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[POWERPC] XilinxFB: add banner output to probe routine when DEBUG is defined 

Debug support: when DEBUG is defined, output relevant details to the
log about the framebuffer registration.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Andrei Konovalov <akonovalov@ru.mvista.com>
This commit is contained in:
Grant Likely 2007-10-04 10:48:36 -06:00
parent dcccb37e98
commit 258de4badd
1 changed files with 5 additions and 0 deletions
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5
drivers/video/xilinxfb.c
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@ -287,6 +287,11 @@ xilinxfb_drv_probe(struct device *dev)
goto failed4;
}
/* Put a banner in the log (for DEBUG) */
dev_dbg(dev, "regs: phys=%x, virt=%p\n",
drvdata->regs_phys, drvdata->regs);
dev_dbg(dev, "fb: phys=%p, virt=%p, size=%x\n",
(void*)drvdata->fb_phys, drvdata->fb_virt, FB_SIZE);
return 0; /* success */
failed4: