[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>

parent dcccb37e

drivers/video/xilinxfb.c

+5 −0

Original line number	Original line	Diff line number	Diff line
	@@ -287,6 +287,11 @@ xilinxfb_drv_probe(struct device *dev)
	goto failed4;		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 */		return 0; /* success */

	failed4:		failed4: