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-rw-r--r--drivers/video/amba-clcd.c7
-rw-r--r--drivers/video/atafb.c5
-rw-r--r--drivers/video/atmel_lcdfb.c5
-rw-r--r--drivers/video/fsl-diu-fb.c6
-rw-r--r--drivers/video/hitfb.c66
-rw-r--r--drivers/video/i810/i810_main.c3
-rw-r--r--drivers/video/matrox/matroxfb_DAC1064.c4
-rw-r--r--drivers/video/matrox/matroxfb_Ti3026.c4
-rw-r--r--drivers/video/matrox/matroxfb_base.c1
-rw-r--r--drivers/video/matrox/matroxfb_crtc2.c6
-rw-r--r--drivers/video/mx3fb.c5
-rw-r--r--drivers/video/s3c-fb.c17
-rw-r--r--drivers/video/sh_mobile_lcdcfb.c40
-rw-r--r--drivers/video/sis/sis_main.c1
-rw-r--r--drivers/video/sm501fb.c3
-rw-r--r--drivers/video/stifb.c7
-rw-r--r--drivers/video/w100fb.c2
17 files changed, 97 insertions, 85 deletions
diff --git a/drivers/video/amba-clcd.c b/drivers/video/amba-clcd.c
index fb8163d181ab..a21efcd10b78 100644
--- a/drivers/video/amba-clcd.c
+++ b/drivers/video/amba-clcd.c
@@ -226,9 +226,10 @@ static int clcdfb_set_par(struct fb_info *info)
226 clcdfb_enable(fb, regs.cntl); 226 clcdfb_enable(fb, regs.cntl);
227 227
228#ifdef DEBUG 228#ifdef DEBUG
229 printk(KERN_INFO "CLCD: Registers set to\n" 229 printk(KERN_INFO
230 KERN_INFO " %08x %08x %08x %08x\n" 230 "CLCD: Registers set to\n"
231 KERN_INFO " %08x %08x %08x %08x\n", 231 " %08x %08x %08x %08x\n"
232 " %08x %08x %08x %08x\n",
232 readl(fb->regs + CLCD_TIM0), readl(fb->regs + CLCD_TIM1), 233 readl(fb->regs + CLCD_TIM0), readl(fb->regs + CLCD_TIM1),
233 readl(fb->regs + CLCD_TIM2), readl(fb->regs + CLCD_TIM3), 234 readl(fb->regs + CLCD_TIM2), readl(fb->regs + CLCD_TIM3),
234 readl(fb->regs + CLCD_UBAS), readl(fb->regs + CLCD_LBAS), 235 readl(fb->regs + CLCD_UBAS), readl(fb->regs + CLCD_LBAS),
diff --git a/drivers/video/atafb.c b/drivers/video/atafb.c
index 497ff8af03ed..8cd279be74e5 100644
--- a/drivers/video/atafb.c
+++ b/drivers/video/atafb.c
@@ -2405,6 +2405,9 @@ static int do_fb_set_var(struct fb_var_screeninfo *var, int isactive)
2405 return 0; 2405 return 0;
2406} 2406}
2407 2407
2408/* fbhw->encode_fix() must be called with fb_info->mm_lock held
2409 * if it is called after the register_framebuffer() - not a case here
2410 */
2408static int atafb_get_fix(struct fb_fix_screeninfo *fix, struct fb_info *info) 2411static int atafb_get_fix(struct fb_fix_screeninfo *fix, struct fb_info *info)
2409{ 2412{
2410 struct atafb_par par; 2413 struct atafb_par par;
@@ -2414,9 +2417,7 @@ static int atafb_get_fix(struct fb_fix_screeninfo *fix, struct fb_info *info)
2414 if (err) 2417 if (err)
2415 return err; 2418 return err;
2416 memset(fix, 0, sizeof(struct fb_fix_screeninfo)); 2419 memset(fix, 0, sizeof(struct fb_fix_screeninfo));
2417 mutex_lock(&info->mm_lock);
2418 err = fbhw->encode_fix(fix, &par); 2420 err = fbhw->encode_fix(fix, &par);
2419 mutex_unlock(&info->mm_lock);
2420 return err; 2421 return err;
2421} 2422}
2422 2423
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index cb88394ba995..da05f0801bb7 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -261,6 +261,9 @@ static inline void atmel_lcdfb_free_video_memory(struct atmel_lcdfb_info *sinfo)
261/** 261/**
262 * atmel_lcdfb_alloc_video_memory - Allocate framebuffer memory 262 * atmel_lcdfb_alloc_video_memory - Allocate framebuffer memory
263 * @sinfo: the frame buffer to allocate memory for 263 * @sinfo: the frame buffer to allocate memory for
264 *
265 * This function is called only from the atmel_lcdfb_probe()
266 * so no locking by fb_info->mm_lock around smem_len setting is needed.
264 */ 267 */
265static int atmel_lcdfb_alloc_video_memory(struct atmel_lcdfb_info *sinfo) 268static int atmel_lcdfb_alloc_video_memory(struct atmel_lcdfb_info *sinfo)
266{ 269{
@@ -270,9 +273,7 @@ static int atmel_lcdfb_alloc_video_memory(struct atmel_lcdfb_info *sinfo)
270 273
271 smem_len = (var->xres_virtual * var->yres_virtual 274 smem_len = (var->xres_virtual * var->yres_virtual
272 * ((var->bits_per_pixel + 7) / 8)); 275 * ((var->bits_per_pixel + 7) / 8));
273 mutex_lock(&info->mm_lock);
274 info->fix.smem_len = max(smem_len, sinfo->smem_len); 276 info->fix.smem_len = max(smem_len, sinfo->smem_len);
275 mutex_unlock(&info->mm_lock);
276 277
277 info->screen_base = dma_alloc_writecombine(info->device, info->fix.smem_len, 278 info->screen_base = dma_alloc_writecombine(info->device, info->fix.smem_len,
278 (dma_addr_t *)&info->fix.smem_start, GFP_KERNEL); 279 (dma_addr_t *)&info->fix.smem_start, GFP_KERNEL);
diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c
index 0bf2190928d0..72d68b3dc478 100644
--- a/drivers/video/fsl-diu-fb.c
+++ b/drivers/video/fsl-diu-fb.c
@@ -1223,12 +1223,6 @@ static int __devinit install_fb(struct fb_info *info)
1223 return -EINVAL; 1223 return -EINVAL;
1224 } 1224 }
1225 1225
1226 if (fsl_diu_set_par(info)) {
1227 printk(KERN_ERR "fb_set_par failed");
1228 fb_dealloc_cmap(&info->cmap);
1229 return -EINVAL;
1230 }
1231
1232 if (register_framebuffer(info) < 0) { 1226 if (register_framebuffer(info) < 0) {
1233 printk(KERN_ERR "register_framebuffer failed"); 1227 printk(KERN_ERR "register_framebuffer failed");
1234 unmap_video_memory(info); 1228 unmap_video_memory(info);
diff --git a/drivers/video/hitfb.c b/drivers/video/hitfb.c
index 020db7fc9153..e7116a6d82d3 100644
--- a/drivers/video/hitfb.c
+++ b/drivers/video/hitfb.c
@@ -44,9 +44,6 @@ static struct fb_fix_screeninfo hitfb_fix __initdata = {
44 .accel = FB_ACCEL_NONE, 44 .accel = FB_ACCEL_NONE,
45}; 45};
46 46
47static u32 pseudo_palette[16];
48static struct fb_info fb_info;
49
50static inline void hitfb_accel_wait(void) 47static inline void hitfb_accel_wait(void)
51{ 48{
52 while (fb_readw(HD64461_GRCFGR) & HD64461_GRCFGR_ACCSTATUS) ; 49 while (fb_readw(HD64461_GRCFGR) & HD64461_GRCFGR_ACCSTATUS) ;
@@ -331,6 +328,8 @@ static struct fb_ops hitfb_ops = {
331static int __init hitfb_probe(struct platform_device *dev) 328static int __init hitfb_probe(struct platform_device *dev)
332{ 329{
333 unsigned short lcdclor, ldr3, ldvndr; 330 unsigned short lcdclor, ldr3, ldvndr;
331 struct fb_info *info;
332 int ret;
334 333
335 if (fb_get_options("hitfb", NULL)) 334 if (fb_get_options("hitfb", NULL))
336 return -ENODEV; 335 return -ENODEV;
@@ -384,32 +383,53 @@ static int __init hitfb_probe(struct platform_device *dev)
384 break; 383 break;
385 } 384 }
386 385
387 fb_info.fbops = &hitfb_ops; 386 info = framebuffer_alloc(sizeof(u32) * 16, &dev->dev);
388 fb_info.var = hitfb_var; 387 if (unlikely(!info))
389 fb_info.fix = hitfb_fix; 388 return -ENOMEM;
390 fb_info.pseudo_palette = pseudo_palette; 389
391 fb_info.flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN | 390 info->fbops = &hitfb_ops;
391 info->var = hitfb_var;
392 info->fix = hitfb_fix;
393 info->pseudo_palette = info->par;
394 info->flags = FBINFO_DEFAULT | FBINFO_HWACCEL_YPAN |
392 FBINFO_HWACCEL_FILLRECT | FBINFO_HWACCEL_COPYAREA; 395 FBINFO_HWACCEL_FILLRECT | FBINFO_HWACCEL_COPYAREA;
393 396
394 fb_info.screen_base = (void *)hitfb_fix.smem_start; 397 info->screen_base = (void *)hitfb_fix.smem_start;
395 398
396 fb_alloc_cmap(&fb_info.cmap, 256, 0); 399 ret = fb_alloc_cmap(&info->cmap, 256, 0);
400 if (unlikely(ret < 0))
401 goto err_fb;
397 402
398 if (register_framebuffer(&fb_info) < 0) 403 ret = register_framebuffer(info);
399 return -EINVAL; 404 if (unlikely(ret < 0))
405 goto err;
406
407 platform_set_drvdata(dev, info);
400 408
401 printk(KERN_INFO "fb%d: %s frame buffer device\n", 409 printk(KERN_INFO "fb%d: %s frame buffer device\n",
402 fb_info.node, fb_info.fix.id); 410 info->node, info->fix.id);
411
403 return 0; 412 return 0;
413
414err:
415 fb_dealloc_cmap(&info->cmap);
416err_fb:
417 framebuffer_release(info);
418 return ret;
404} 419}
405 420
406static int __exit hitfb_remove(struct platform_device *dev) 421static int __exit hitfb_remove(struct platform_device *dev)
407{ 422{
408 return unregister_framebuffer(&fb_info); 423 struct fb_info *info = platform_get_drvdata(dev);
424
425 unregister_framebuffer(info);
426 fb_dealloc_cmap(&info->cmap);
427 framebuffer_release(info);
428
429 return 0;
409} 430}
410 431
411#ifdef CONFIG_PM 432static int hitfb_suspend(struct device *dev)
412static int hitfb_suspend(struct platform_device *dev, pm_message_t state)
413{ 433{
414 u16 v; 434 u16 v;
415 435
@@ -421,7 +441,7 @@ static int hitfb_suspend(struct platform_device *dev, pm_message_t state)
421 return 0; 441 return 0;
422} 442}
423 443
424static int hitfb_resume(struct platform_device *dev) 444static int hitfb_resume(struct device *dev)
425{ 445{
426 u16 v; 446 u16 v;
427 447
@@ -435,17 +455,19 @@ static int hitfb_resume(struct platform_device *dev)
435 455
436 return 0; 456 return 0;
437} 457}
438#endif 458
459static struct dev_pm_ops hitfb_dev_pm_ops = {
460 .suspend = hitfb_suspend,
461 .resume = hitfb_resume,
462};
439 463
440static struct platform_driver hitfb_driver = { 464static struct platform_driver hitfb_driver = {
441 .probe = hitfb_probe, 465 .probe = hitfb_probe,
442 .remove = __exit_p(hitfb_remove), 466 .remove = __exit_p(hitfb_remove),
443#ifdef CONFIG_PM
444 .suspend = hitfb_suspend,
445 .resume = hitfb_resume,
446#endif
447 .driver = { 467 .driver = {
448 .name = "hitfb", 468 .name = "hitfb",
469 .owner = THIS_MODULE,
470 .pm = &hitfb_dev_pm_ops,
449 }, 471 },
450}; 472};
451 473
diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c
index 71960672d721..5743ea25e818 100644
--- a/drivers/video/i810/i810_main.c
+++ b/drivers/video/i810/i810_main.c
@@ -2060,8 +2060,7 @@ static int __devinit i810fb_init_pci (struct pci_dev *dev,
2060 2060
2061 fb_var_to_videomode(&mode, &info->var); 2061 fb_var_to_videomode(&mode, &info->var);
2062 fb_add_videomode(&mode, &info->modelist); 2062 fb_add_videomode(&mode, &info->modelist);
2063 encode_fix(&info->fix, info); 2063
2064
2065 i810fb_init_ringbuffer(info); 2064 i810fb_init_ringbuffer(info);
2066 err = register_framebuffer(info); 2065 err = register_framebuffer(info);
2067 2066
diff --git a/drivers/video/matrox/matroxfb_DAC1064.c b/drivers/video/matrox/matroxfb_DAC1064.c
index 0ce3b0a89798..a74e5da17aa0 100644
--- a/drivers/video/matrox/matroxfb_DAC1064.c
+++ b/drivers/video/matrox/matroxfb_DAC1064.c
@@ -454,9 +454,9 @@ static void DAC1064_restore_2(WPMINFO2) {
454 dprintk(KERN_DEBUG "DAC1064regs "); 454 dprintk(KERN_DEBUG "DAC1064regs ");
455 for (i = 0; i < sizeof(MGA1064_DAC_regs); i++) { 455 for (i = 0; i < sizeof(MGA1064_DAC_regs); i++) {
456 dprintk("R%02X=%02X ", MGA1064_DAC_regs[i], ACCESS_FBINFO(hw).DACreg[i]); 456 dprintk("R%02X=%02X ", MGA1064_DAC_regs[i], ACCESS_FBINFO(hw).DACreg[i]);
457 if ((i & 0x7) == 0x7) dprintk("\n" KERN_DEBUG "continuing... "); 457 if ((i & 0x7) == 0x7) dprintk(KERN_DEBUG "continuing... ");
458 } 458 }
459 dprintk("\n" KERN_DEBUG "DAC1064clk "); 459 dprintk(KERN_DEBUG "DAC1064clk ");
460 for (i = 0; i < 6; i++) 460 for (i = 0; i < 6; i++)
461 dprintk("C%02X=%02X ", i, ACCESS_FBINFO(hw).DACclk[i]); 461 dprintk("C%02X=%02X ", i, ACCESS_FBINFO(hw).DACclk[i]);
462 dprintk("\n"); 462 dprintk("\n");
diff --git a/drivers/video/matrox/matroxfb_Ti3026.c b/drivers/video/matrox/matroxfb_Ti3026.c
index 13524821e242..4e825112a601 100644
--- a/drivers/video/matrox/matroxfb_Ti3026.c
+++ b/drivers/video/matrox/matroxfb_Ti3026.c
@@ -651,9 +651,9 @@ static void Ti3026_restore(WPMINFO2) {
651 dprintk(KERN_DEBUG "3026DACregs "); 651 dprintk(KERN_DEBUG "3026DACregs ");
652 for (i = 0; i < 21; i++) { 652 for (i = 0; i < 21; i++) {
653 dprintk("R%02X=%02X ", DACseq[i], hw->DACreg[i]); 653 dprintk("R%02X=%02X ", DACseq[i], hw->DACreg[i]);
654 if ((i & 0x7) == 0x7) dprintk("\n" KERN_DEBUG "continuing... "); 654 if ((i & 0x7) == 0x7) dprintk(KERN_DEBUG "continuing... ");
655 } 655 }
656 dprintk("\n" KERN_DEBUG "DACclk "); 656 dprintk(KERN_DEBUG "DACclk ");
657 for (i = 0; i < 6; i++) 657 for (i = 0; i < 6; i++)
658 dprintk("C%02X=%02X ", i, hw->DACclk[i]); 658 dprintk("C%02X=%02X ", i, hw->DACclk[i]);
659 dprintk("\n"); 659 dprintk("\n");
diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c
index 59c3a2e14913..0c1049b308bf 100644
--- a/drivers/video/matrox/matroxfb_base.c
+++ b/drivers/video/matrox/matroxfb_base.c
@@ -1876,7 +1876,6 @@ static int initMatrox2(WPMINFO struct board* b){
1876 } 1876 }
1877 matroxfb_init_fix(PMINFO2); 1877 matroxfb_init_fix(PMINFO2);
1878 ACCESS_FBINFO(fbcon.screen_base) = vaddr_va(ACCESS_FBINFO(video.vbase)); 1878 ACCESS_FBINFO(fbcon.screen_base) = vaddr_va(ACCESS_FBINFO(video.vbase));
1879 matroxfb_update_fix(PMINFO2);
1880 /* Normalize values (namely yres_virtual) */ 1879 /* Normalize values (namely yres_virtual) */
1881 matroxfb_check_var(&vesafb_defined, &ACCESS_FBINFO(fbcon)); 1880 matroxfb_check_var(&vesafb_defined, &ACCESS_FBINFO(fbcon));
1882 /* And put it into "current" var. Do NOT program hardware yet, or we'll not take over 1881 /* And put it into "current" var. Do NOT program hardware yet, or we'll not take over
diff --git a/drivers/video/matrox/matroxfb_crtc2.c b/drivers/video/matrox/matroxfb_crtc2.c
index 909e10a11898..ebcb5c6b4962 100644
--- a/drivers/video/matrox/matroxfb_crtc2.c
+++ b/drivers/video/matrox/matroxfb_crtc2.c
@@ -289,16 +289,18 @@ static int matroxfb_dh_release(struct fb_info* info, int user) {
289#undef m2info 289#undef m2info
290} 290}
291 291
292/*
293 * This function is called before the register_framebuffer so
294 * no locking is needed.
295 */
292static void matroxfb_dh_init_fix(struct matroxfb_dh_fb_info *m2info) 296static void matroxfb_dh_init_fix(struct matroxfb_dh_fb_info *m2info)
293{ 297{
294 struct fb_fix_screeninfo *fix = &m2info->fbcon.fix; 298 struct fb_fix_screeninfo *fix = &m2info->fbcon.fix;
295 299
296 strcpy(fix->id, "MATROX DH"); 300 strcpy(fix->id, "MATROX DH");
297 301
298 mutex_lock(&m2info->fbcon.mm_lock);
299 fix->smem_start = m2info->video.base; 302 fix->smem_start = m2info->video.base;
300 fix->smem_len = m2info->video.len_usable; 303 fix->smem_len = m2info->video.len_usable;
301 mutex_unlock(&m2info->fbcon.mm_lock);
302 fix->ypanstep = 1; 304 fix->ypanstep = 1;
303 fix->ywrapstep = 0; 305 fix->ywrapstep = 0;
304 fix->xpanstep = 8; /* TBD */ 306 fix->xpanstep = 8; /* TBD */
diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c
index 567fb944bd2a..f8778cde2183 100644
--- a/drivers/video/mx3fb.c
+++ b/drivers/video/mx3fb.c
@@ -1365,11 +1365,6 @@ static int init_fb_chan(struct mx3fb_data *mx3fb, struct idmac_channel *ichan)
1365 init_completion(&mx3fbi->flip_cmpl); 1365 init_completion(&mx3fbi->flip_cmpl);
1366 disable_irq(ichan->eof_irq); 1366 disable_irq(ichan->eof_irq);
1367 dev_dbg(mx3fb->dev, "disabling irq %d\n", ichan->eof_irq); 1367 dev_dbg(mx3fb->dev, "disabling irq %d\n", ichan->eof_irq);
1368 ret = mx3fb_set_par(fbi);
1369 if (ret < 0)
1370 goto esetpar;
1371
1372 mx3fb_blank(FB_BLANK_UNBLANK, fbi);
1373 1368
1374 dev_info(dev, "registered, using mode %s\n", fb_mode); 1369 dev_info(dev, "registered, using mode %s\n", fb_mode);
1375 1370
diff --git a/drivers/video/s3c-fb.c b/drivers/video/s3c-fb.c
index 43680e545427..bb63c07e13de 100644
--- a/drivers/video/s3c-fb.c
+++ b/drivers/video/s3c-fb.c
@@ -211,23 +211,21 @@ static int s3c_fb_check_var(struct fb_var_screeninfo *var,
211 211
212/** 212/**
213 * s3c_fb_calc_pixclk() - calculate the divider to create the pixel clock. 213 * s3c_fb_calc_pixclk() - calculate the divider to create the pixel clock.
214 * @id: window id.
214 * @sfb: The hardware state. 215 * @sfb: The hardware state.
215 * @pixclock: The pixel clock wanted, in picoseconds. 216 * @pixclock: The pixel clock wanted, in picoseconds.
216 * 217 *
217 * Given the specified pixel clock, work out the necessary divider to get 218 * Given the specified pixel clock, work out the necessary divider to get
218 * close to the output frequency. 219 * close to the output frequency.
219 */ 220 */
220static int s3c_fb_calc_pixclk(struct s3c_fb *sfb, unsigned int pixclk) 221static int s3c_fb_calc_pixclk(unsigned char id, struct s3c_fb *sfb, unsigned int pixclk)
221{ 222{
223 struct s3c_fb_pd_win *win = sfb->pdata->win[id];
222 unsigned long clk = clk_get_rate(sfb->bus_clk); 224 unsigned long clk = clk_get_rate(sfb->bus_clk);
223 unsigned long long tmp;
224 unsigned int result; 225 unsigned int result;
225 226
226 tmp = (unsigned long long)clk; 227 pixclk *= win->win_mode.refresh;
227 tmp *= pixclk; 228 result = clk / pixclk;
228
229 do_div(tmp, 1000000000UL);
230 result = (unsigned int)tmp / 1000;
231 229
232 dev_dbg(sfb->dev, "pixclk=%u, clk=%lu, div=%d (%lu)\n", 230 dev_dbg(sfb->dev, "pixclk=%u, clk=%lu, div=%d (%lu)\n",
233 pixclk, clk, result, clk / result); 231 pixclk, clk, result, clk / result);
@@ -267,6 +265,7 @@ static int s3c_fb_set_par(struct fb_info *info)
267 struct s3c_fb *sfb = win->parent; 265 struct s3c_fb *sfb = win->parent;
268 void __iomem *regs = sfb->regs; 266 void __iomem *regs = sfb->regs;
269 int win_no = win->index; 267 int win_no = win->index;
268 u32 osdc_data = 0;
270 u32 data; 269 u32 data;
271 u32 pagewidth; 270 u32 pagewidth;
272 int clkdiv; 271 int clkdiv;
@@ -302,7 +301,7 @@ static int s3c_fb_set_par(struct fb_info *info)
302 /* use window 0 as the basis for the lcd output timings */ 301 /* use window 0 as the basis for the lcd output timings */
303 302
304 if (win_no == 0) { 303 if (win_no == 0) {
305 clkdiv = s3c_fb_calc_pixclk(sfb, var->pixclock); 304 clkdiv = s3c_fb_calc_pixclk(win_no, sfb, var->pixclock);
306 305
307 data = sfb->pdata->vidcon0; 306 data = sfb->pdata->vidcon0;
308 data &= ~(VIDCON0_CLKVAL_F_MASK | VIDCON0_CLKDIR); 307 data &= ~(VIDCON0_CLKVAL_F_MASK | VIDCON0_CLKDIR);
@@ -359,8 +358,6 @@ static int s3c_fb_set_par(struct fb_info *info)
359 358
360 data = var->xres * var->yres; 359 data = var->xres * var->yres;
361 360
362 u32 osdc_data = 0;
363
364 osdc_data = VIDISD14C_ALPHA1_R(0xf) | 361 osdc_data = VIDISD14C_ALPHA1_R(0xf) |
365 VIDISD14C_ALPHA1_G(0xf) | 362 VIDISD14C_ALPHA1_G(0xf) |
366 VIDISD14C_ALPHA1_B(0xf); 363 VIDISD14C_ALPHA1_B(0xf);
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index da983b720f08..8f24564f77b0 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -31,7 +31,7 @@ struct sh_mobile_lcdc_chan {
31 unsigned long enabled; /* ME and SE in LDCNT2R */ 31 unsigned long enabled; /* ME and SE in LDCNT2R */
32 struct sh_mobile_lcdc_chan_cfg cfg; 32 struct sh_mobile_lcdc_chan_cfg cfg;
33 u32 pseudo_palette[PALETTE_NR]; 33 u32 pseudo_palette[PALETTE_NR];
34 struct fb_info info; 34 struct fb_info *info;
35 dma_addr_t dma_handle; 35 dma_addr_t dma_handle;
36 struct fb_deferred_io defio; 36 struct fb_deferred_io defio;
37 struct scatterlist *sglist; 37 struct scatterlist *sglist;
@@ -442,22 +442,22 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
442 /* set bpp format in PKF[4:0] */ 442 /* set bpp format in PKF[4:0] */
443 tmp = lcdc_read_chan(ch, LDDFR); 443 tmp = lcdc_read_chan(ch, LDDFR);
444 tmp &= ~(0x0001001f); 444 tmp &= ~(0x0001001f);
445 tmp |= (priv->ch[k].info.var.bits_per_pixel == 16) ? 3 : 0; 445 tmp |= (ch->info->var.bits_per_pixel == 16) ? 3 : 0;
446 lcdc_write_chan(ch, LDDFR, tmp); 446 lcdc_write_chan(ch, LDDFR, tmp);
447 447
448 /* point out our frame buffer */ 448 /* point out our frame buffer */
449 lcdc_write_chan(ch, LDSA1R, ch->info.fix.smem_start); 449 lcdc_write_chan(ch, LDSA1R, ch->info->fix.smem_start);
450 450
451 /* set line size */ 451 /* set line size */
452 lcdc_write_chan(ch, LDMLSR, ch->info.fix.line_length); 452 lcdc_write_chan(ch, LDMLSR, ch->info->fix.line_length);
453 453
454 /* setup deferred io if SYS bus */ 454 /* setup deferred io if SYS bus */
455 tmp = ch->cfg.sys_bus_cfg.deferred_io_msec; 455 tmp = ch->cfg.sys_bus_cfg.deferred_io_msec;
456 if (ch->ldmt1r_value & (1 << 12) && tmp) { 456 if (ch->ldmt1r_value & (1 << 12) && tmp) {
457 ch->defio.deferred_io = sh_mobile_lcdc_deferred_io; 457 ch->defio.deferred_io = sh_mobile_lcdc_deferred_io;
458 ch->defio.delay = msecs_to_jiffies(tmp); 458 ch->defio.delay = msecs_to_jiffies(tmp);
459 ch->info.fbdefio = &ch->defio; 459 ch->info->fbdefio = &ch->defio;
460 fb_deferred_io_init(&ch->info); 460 fb_deferred_io_init(ch->info);
461 461
462 /* one-shot mode */ 462 /* one-shot mode */
463 lcdc_write_chan(ch, LDSM1R, 1); 463 lcdc_write_chan(ch, LDSM1R, 1);
@@ -503,12 +503,12 @@ static void sh_mobile_lcdc_stop(struct sh_mobile_lcdc_priv *priv)
503 * flush frame, and wait for frame end interrupt 503 * flush frame, and wait for frame end interrupt
504 * clean up deferred io and enable clock 504 * clean up deferred io and enable clock
505 */ 505 */
506 if (ch->info.fbdefio) { 506 if (ch->info->fbdefio) {
507 ch->frame_end = 0; 507 ch->frame_end = 0;
508 schedule_delayed_work(&ch->info.deferred_work, 0); 508 schedule_delayed_work(&ch->info->deferred_work, 0);
509 wait_event(ch->frame_end_wait, ch->frame_end); 509 wait_event(ch->frame_end_wait, ch->frame_end);
510 fb_deferred_io_cleanup(&ch->info); 510 fb_deferred_io_cleanup(ch->info);
511 ch->info.fbdefio = NULL; 511 ch->info->fbdefio = NULL;
512 sh_mobile_lcdc_clk_on(priv); 512 sh_mobile_lcdc_clk_on(priv);
513 } 513 }
514 514
@@ -817,9 +817,16 @@ static int __init sh_mobile_lcdc_probe(struct platform_device *pdev)
817 priv->base = ioremap_nocache(res->start, (res->end - res->start) + 1); 817 priv->base = ioremap_nocache(res->start, (res->end - res->start) + 1);
818 818
819 for (i = 0; i < j; i++) { 819 for (i = 0; i < j; i++) {
820 info = &priv->ch[i].info;
821 cfg = &priv->ch[i].cfg; 820 cfg = &priv->ch[i].cfg;
822 821
822 priv->ch[i].info = framebuffer_alloc(0, &pdev->dev);
823 if (!priv->ch[i].info) {
824 dev_err(&pdev->dev, "unable to allocate fb_info\n");
825 error = -ENOMEM;
826 break;
827 }
828
829 info = priv->ch[i].info;
823 info->fbops = &sh_mobile_lcdc_ops; 830 info->fbops = &sh_mobile_lcdc_ops;
824 info->var.xres = info->var.xres_virtual = cfg->lcd_cfg.xres; 831 info->var.xres = info->var.xres_virtual = cfg->lcd_cfg.xres;
825 info->var.yres = info->var.yres_virtual = cfg->lcd_cfg.yres; 832 info->var.yres = info->var.yres_virtual = cfg->lcd_cfg.yres;
@@ -872,7 +879,7 @@ static int __init sh_mobile_lcdc_probe(struct platform_device *pdev)
872 for (i = 0; i < j; i++) { 879 for (i = 0; i < j; i++) {
873 struct sh_mobile_lcdc_chan *ch = priv->ch + i; 880 struct sh_mobile_lcdc_chan *ch = priv->ch + i;
874 881
875 info = &ch->info; 882 info = ch->info;
876 883
877 if (info->fbdefio) { 884 if (info->fbdefio) {
878 priv->ch->sglist = vmalloc(sizeof(struct scatterlist) * 885 priv->ch->sglist = vmalloc(sizeof(struct scatterlist) *
@@ -915,15 +922,15 @@ static int sh_mobile_lcdc_remove(struct platform_device *pdev)
915 int i; 922 int i;
916 923
917 for (i = 0; i < ARRAY_SIZE(priv->ch); i++) 924 for (i = 0; i < ARRAY_SIZE(priv->ch); i++)
918 if (priv->ch[i].info.dev) 925 if (priv->ch[i].info->dev)
919 unregister_framebuffer(&priv->ch[i].info); 926 unregister_framebuffer(priv->ch[i].info);
920 927
921 sh_mobile_lcdc_stop(priv); 928 sh_mobile_lcdc_stop(priv);
922 929
923 for (i = 0; i < ARRAY_SIZE(priv->ch); i++) { 930 for (i = 0; i < ARRAY_SIZE(priv->ch); i++) {
924 info = &priv->ch[i].info; 931 info = priv->ch[i].info;
925 932
926 if (!info->device) 933 if (!info || !info->device)
927 continue; 934 continue;
928 935
929 if (priv->ch[i].sglist) 936 if (priv->ch[i].sglist)
@@ -932,6 +939,7 @@ static int sh_mobile_lcdc_remove(struct platform_device *pdev)
932 dma_free_coherent(&pdev->dev, info->fix.smem_len, 939 dma_free_coherent(&pdev->dev, info->fix.smem_len,
933 info->screen_base, priv->ch[i].dma_handle); 940 info->screen_base, priv->ch[i].dma_handle);
934 fb_dealloc_cmap(&info->cmap); 941 fb_dealloc_cmap(&info->cmap);
942 framebuffer_release(info);
935 } 943 }
936 944
937#ifdef CONFIG_HAVE_CLK 945#ifdef CONFIG_HAVE_CLK
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c
index fd33455389b8..4a067f0d0ceb 100644
--- a/drivers/video/sis/sis_main.c
+++ b/drivers/video/sis/sis_main.c
@@ -6367,7 +6367,6 @@ error_3: vfree(ivideo->bios_abase);
6367 sis_fb_info->fix = ivideo->sisfb_fix; 6367 sis_fb_info->fix = ivideo->sisfb_fix;
6368 sis_fb_info->screen_base = ivideo->video_vbase + ivideo->video_offset; 6368 sis_fb_info->screen_base = ivideo->video_vbase + ivideo->video_offset;
6369 sis_fb_info->fbops = &sisfb_ops; 6369 sis_fb_info->fbops = &sisfb_ops;
6370 sisfb_get_fix(&sis_fb_info->fix, -1, sis_fb_info);
6371 sis_fb_info->pseudo_palette = ivideo->pseudo_palette; 6370 sis_fb_info->pseudo_palette = ivideo->pseudo_palette;
6372 6371
6373 fb_alloc_cmap(&sis_fb_info->cmap, 256 , 0); 6372 fb_alloc_cmap(&sis_fb_info->cmap, 256 , 0);
diff --git a/drivers/video/sm501fb.c b/drivers/video/sm501fb.c
index 16d4f4c7d52b..924d79462780 100644
--- a/drivers/video/sm501fb.c
+++ b/drivers/video/sm501fb.c
@@ -1540,9 +1540,6 @@ static int sm501fb_init_fb(struct fb_info *fb,
1540 if (ret) 1540 if (ret)
1541 dev_err(info->dev, "check_var() failed on initial setup?\n"); 1541 dev_err(info->dev, "check_var() failed on initial setup?\n");
1542 1542
1543 /* ensure we've activated our new configuration */
1544 (fb->fbops->fb_set_par)(fb);
1545
1546 return 0; 1543 return 0;
1547} 1544}
1548 1545
diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c
index eec9dcb7f599..6120f0c526fe 100644
--- a/drivers/video/stifb.c
+++ b/drivers/video/stifb.c
@@ -1115,10 +1115,9 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref)
1115 if the device name contains the string "DX" and tell the 1115 if the device name contains the string "DX" and tell the
1116 user how to reconfigure the card. */ 1116 user how to reconfigure the card. */
1117 if (strstr(sti->outptr.dev_name, "DX")) { 1117 if (strstr(sti->outptr.dev_name, "DX")) {
1118 printk(KERN_WARNING "WARNING: stifb framebuffer driver does not " 1118 printk(KERN_WARNING
1119 "support '%s' in double-buffer mode.\n" 1119"WARNING: stifb framebuffer driver does not support '%s' in double-buffer mode.\n"
1120 KERN_WARNING "WARNING: Please disable the double-buffer mode " 1120"WARNING: Please disable the double-buffer mode in IPL menu (the PARISC-BIOS).\n",
1121 "in IPL menu (the PARISC-BIOS).\n",
1122 sti->outptr.dev_name); 1121 sti->outptr.dev_name);
1123 goto out_err0; 1122 goto out_err0;
1124 } 1123 }
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c
index 8a141c2c637b..2376f688ec8b 100644
--- a/drivers/video/w100fb.c
+++ b/drivers/video/w100fb.c
@@ -748,8 +748,6 @@ int __init w100fb_probe(struct platform_device *pdev)
748 goto out; 748 goto out;
749 } 749 }
750 750
751 w100fb_set_par(info);
752
753 if (register_framebuffer(info) < 0) { 751 if (register_framebuffer(info) < 0) {
754 err = -EINVAL; 752 err = -EINVAL;
755 goto out; 753 goto out;