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Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/stifb.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/video/stifb.c b/drivers/video/stifb.c
index 166481402412..eabaad765aeb 100644
--- a/drivers/video/stifb.c
+++ b/drivers/video/stifb.c
@@ -1262,24 +1262,25 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref)
1262 info->flags = FBINFO_DEFAULT; 1262 info->flags = FBINFO_DEFAULT;
1263 info->pseudo_palette = &fb->pseudo_palette; 1263 info->pseudo_palette = &fb->pseudo_palette;
1264 1264
1265 /* This has to been done !!! */ 1265 /* This has to be done !!! */
1266 fb_alloc_cmap(&info->cmap, NR_PALETTE, 0); 1266 if (fb_alloc_cmap(&info->cmap, NR_PALETTE, 0))
1267 goto out_err1;
1267 stifb_init_display(fb); 1268 stifb_init_display(fb);
1268 1269
1269 if (!request_mem_region(fix->smem_start, fix->smem_len, "stifb fb")) { 1270 if (!request_mem_region(fix->smem_start, fix->smem_len, "stifb fb")) {
1270 printk(KERN_ERR "stifb: cannot reserve fb region 0x%04lx-0x%04lx\n", 1271 printk(KERN_ERR "stifb: cannot reserve fb region 0x%04lx-0x%04lx\n",
1271 fix->smem_start, fix->smem_start+fix->smem_len); 1272 fix->smem_start, fix->smem_start+fix->smem_len);
1272 goto out_err1; 1273 goto out_err2;
1273 } 1274 }
1274 1275
1275 if (!request_mem_region(fix->mmio_start, fix->mmio_len, "stifb mmio")) { 1276 if (!request_mem_region(fix->mmio_start, fix->mmio_len, "stifb mmio")) {
1276 printk(KERN_ERR "stifb: cannot reserve sti mmio region 0x%04lx-0x%04lx\n", 1277 printk(KERN_ERR "stifb: cannot reserve sti mmio region 0x%04lx-0x%04lx\n",
1277 fix->mmio_start, fix->mmio_start+fix->mmio_len); 1278 fix->mmio_start, fix->mmio_start+fix->mmio_len);
1278 goto out_err2; 1279 goto out_err3;
1279 } 1280 }
1280 1281
1281 if (register_framebuffer(&fb->info) < 0) 1282 if (register_framebuffer(&fb->info) < 0)
1282 goto out_err3; 1283 goto out_err4;
1283 1284
1284 sti->info = info; /* save for unregister_framebuffer() */ 1285 sti->info = info; /* save for unregister_framebuffer() */
1285 1286
@@ -1297,13 +1298,14 @@ static int __init stifb_init_fb(struct sti_struct *sti, int bpp_pref)
1297 return 0; 1298 return 0;
1298 1299
1299 1300
1300out_err3: 1301out_err4:
1301 release_mem_region(fix->mmio_start, fix->mmio_len); 1302 release_mem_region(fix->mmio_start, fix->mmio_len);
1302out_err2: 1303out_err3:
1303 release_mem_region(fix->smem_start, fix->smem_len); 1304 release_mem_region(fix->smem_start, fix->smem_len);
1305out_err2:
1306 fb_dealloc_cmap(&info->cmap);
1304out_err1: 1307out_err1:
1305 iounmap(info->screen_base); 1308 iounmap(info->screen_base);
1306 fb_dealloc_cmap(&info->cmap);
1307out_err0: 1309out_err0:
1308 kfree(fb); 1310 kfree(fb);
1309 return -ENXIO; 1311 return -ENXIO;