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Commit 18dd44d8 authored by Lothar Waßmann's avatar Lothar Waßmann Committed by Tomi Valkeinen
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video: mxsfb: convert pr_debug()/dev_dbg() to pr_err()/dev_err() for error messages 



Make the messages that are printed in case of fatal errors actually
visible to the user without having to recompile the driver with
debugging enabled.

Signed-off-by: default avatarLothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 15b61768

drivers/video/mxsfb.c

+3 −3
Original line number Diff line number Diff line
@@ -297,7 +297,7 @@ static int mxsfb_check_var(struct fb_var_screeninfo *var, 
		}

		break;

	default:

		pr_debug("Unsupported colour depth: %u\n", var->bits_per_pixel);

		pr_err("Unsupported colour depth: %u\n", var->bits_per_pixel);

		return -EINVAL;

	}
@@ -426,7 +426,7 @@ static int mxsfb_set_par(struct fb_info *fb_info) 
		ctrl |= CTRL_SET_WORD_LENGTH(3);

		switch (host->ld_intf_width) {

		case STMLCDIF_8BIT:

			dev_dbg(&host->pdev->dev,

			dev_err(&host->pdev->dev,

					"Unsupported LCD bus width mapping\n");

			return -EINVAL;

		case STMLCDIF_16BIT:
@@ -439,7 +439,7 @@ static int mxsfb_set_par(struct fb_info *fb_info) 
		writel(CTRL1_SET_BYTE_PACKAGING(0x7), host->base + LCDC_CTRL1);

		break;

	default:

		dev_dbg(&host->pdev->dev, "Unhandled color depth of %u\n",

		dev_err(&host->pdev->dev, "Unhandled color depth of %u\n",

				fb_info->var.bits_per_pixel);

		return -EINVAL;

	}