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authorGrant Likely <grant.likely@secretlab.ca>2007-10-04 12:48:36 -0400
committerGrant Likely <grant.likely@secretlab.ca>2007-10-09 20:11:20 -0400
commit3cb3ec2c26473d8123a468abfaca1e926344b1c2 (patch)
tree774b45defd8f5b5cc0f4a010512de9bc8a62b99e /drivers/video/xilinxfb.c
parent258de4badd5b7b5d168307638f755bd4df16c18e (diff)
[POWERPC] XilinxFB: Replace calls to printk with dev_dbg, dev_err, etc.
The dev_dbg, dev_err, etc functions provide more context that plain vanilla printk which is useful for debugging. Where appropriate, change printk calls to the appropriate dev_*() call. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Andrei Konovalov <akonovalov@ru.mvista.com>
Diffstat (limited to 'drivers/video/xilinxfb.c')
-rw-r--r--drivers/video/xilinxfb.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/video/xilinxfb.c b/drivers/video/xilinxfb.c
index 1a5f1e429c4..e63cbd1acfd 100644
--- a/drivers/video/xilinxfb.c
+++ b/drivers/video/xilinxfb.c
@@ -18,6 +18,7 @@
18 * Geert Uytterhoeven. 18 * Geert Uytterhoeven.
19 */ 19 */
20 20
21#include <linux/device.h>
21#include <linux/module.h> 22#include <linux/module.h>
22#include <linux/kernel.h> 23#include <linux/kernel.h>
23#include <linux/version.h> 24#include <linux/version.h>
@@ -214,7 +215,7 @@ xilinxfb_drv_probe(struct device *dev)
214 215
215 drvdata = kzalloc(sizeof(*drvdata), GFP_KERNEL); 216 drvdata = kzalloc(sizeof(*drvdata), GFP_KERNEL);
216 if (!drvdata) { 217 if (!drvdata) {
217 printk(KERN_ERR "Couldn't allocate device private record\n"); 218 dev_err(dev, "Couldn't allocate device private record\n");
218 return -ENOMEM; 219 return -ENOMEM;
219 } 220 }
220 dev_set_drvdata(dev, drvdata); 221 dev_set_drvdata(dev, drvdata);
@@ -222,14 +223,13 @@ xilinxfb_drv_probe(struct device *dev)
222 /* Map the control registers in */ 223 /* Map the control registers in */
223 regs_res = platform_get_resource(pdev, IORESOURCE_IO, 0); 224 regs_res = platform_get_resource(pdev, IORESOURCE_IO, 0);
224 if (!regs_res || (regs_res->end - regs_res->start + 1 < 8)) { 225 if (!regs_res || (regs_res->end - regs_res->start + 1 < 8)) {
225 printk(KERN_ERR "Couldn't get registers resource\n"); 226 dev_err(dev, "Couldn't get registers resource\n");
226 retval = -EFAULT; 227 retval = -EFAULT;
227 goto failed1; 228 goto failed1;
228 } 229 }
229 230
230 if (!request_mem_region(regs_res->start, 8, DRIVER_NAME)) { 231 if (!request_mem_region(regs_res->start, 8, DRIVER_NAME)) {
231 printk(KERN_ERR 232 dev_err(dev, "Couldn't lock memory region at 0x%08X\n",
232 "Couldn't lock memory region at 0x%08X\n",
233 regs_res->start); 233 regs_res->start);
234 retval = -EBUSY; 234 retval = -EBUSY;
235 goto failed1; 235 goto failed1;
@@ -241,7 +241,7 @@ xilinxfb_drv_probe(struct device *dev)
241 drvdata->fb_virt = dma_alloc_coherent(dev, PAGE_ALIGN(FB_SIZE), 241 drvdata->fb_virt = dma_alloc_coherent(dev, PAGE_ALIGN(FB_SIZE),
242 &drvdata->fb_phys, GFP_KERNEL); 242 &drvdata->fb_phys, GFP_KERNEL);
243 if (!drvdata->fb_virt) { 243 if (!drvdata->fb_virt) {
244 printk(KERN_ERR "Could not allocate frame buffer memory\n"); 244 dev_err(dev, "Could not allocate frame buffer memory\n");
245 retval = -ENOMEM; 245 retval = -ENOMEM;
246 goto failed2; 246 goto failed2;
247 } 247 }
@@ -267,7 +267,7 @@ xilinxfb_drv_probe(struct device *dev)
267 drvdata->info.pseudo_palette = drvdata->pseudo_palette; 267 drvdata->info.pseudo_palette = drvdata->pseudo_palette;
268 268
269 if (fb_alloc_cmap(&drvdata->info.cmap, PALETTE_ENTRIES_NO, 0) < 0) { 269 if (fb_alloc_cmap(&drvdata->info.cmap, PALETTE_ENTRIES_NO, 0) < 0) {
270 printk(KERN_ERR "Fail to allocate colormap (%d entries)\n", 270 dev_err(dev, "Fail to allocate colormap (%d entries)\n",
271 PALETTE_ENTRIES_NO); 271 PALETTE_ENTRIES_NO);
272 retval = -EFAULT; 272 retval = -EFAULT;
273 goto failed3; 273 goto failed3;
@@ -282,7 +282,7 @@ xilinxfb_drv_probe(struct device *dev)
282 282
283 /* Register new frame buffer */ 283 /* Register new frame buffer */
284 if (register_framebuffer(&drvdata->info) < 0) { 284 if (register_framebuffer(&drvdata->info) < 0) {
285 printk(KERN_ERR "Could not register frame buffer\n"); 285 dev_err(dev, "Could not register frame buffer\n");
286 retval = -EINVAL; 286 retval = -EINVAL;
287 goto failed4; 287 goto failed4;
288 } 288 }