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Date: Thu, 5 Jul 2012 16:45:48 +0200
From: Miguel Gómez <magomez@...lia.com>
To: arnaud.patard@...-net.org, gregkh@...uxfoundation.org,
aaro.koskinen@....fi, dan.carpenter@...cle.com
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
Miguel Gómez <magomez@...lia.com>
Subject: [PATCH 05/19] Staging: xgifb: Improve debug strings.
Signed-off-by: Miguel Gómez <magomez@...lia.com>
---
drivers/staging/xgifb/XGI_main_26.c | 34 +++++++++++++++++-----------------
drivers/staging/xgifb/vb_init.c | 4 ++--
2 files changed, 19 insertions(+), 19 deletions(-)
diff --git a/drivers/staging/xgifb/XGI_main_26.c b/drivers/staging/xgifb/XGI_main_26.c
index b3e8983..818e248 100644
--- a/drivers/staging/xgifb/XGI_main_26.c
+++ b/drivers/staging/xgifb/XGI_main_26.c
@@ -33,14 +33,14 @@ static void dumpVGAReg(void)
for (i = 0; i < 0x4f; i++) {
reg = xgifb_reg_get(XGISR, i);
- pr_debug("\no 3c4 %x", i);
- pr_debug("\ni 3c5 => %x", reg);
+ pr_debug("o 3c4 %x\n", i);
+ pr_debug("i 3c5 => %x\n", reg);
}
for (i = 0; i < 0xF0; i++) {
reg = xgifb_reg_get(XGICR, i);
- pr_debug("\no 3d4 %x", i);
- pr_debug("\ni 3d5 => %x", reg);
+ pr_debug("o 3d4 %x\n", i);
+ pr_debug("i 3d5 => %x\n", reg);
}
}
#else
@@ -585,7 +585,7 @@ static u8 XGIfb_search_refresh_rate(struct xgifb_video_info *xgifb_info,
break;
} else if (XGIfb_vrate[i].refresh > rate) {
if ((XGIfb_vrate[i].refresh - rate) <= 3) {
- pr_debug("XGIfb: Adjusting rate from %d up to %d\n",
+ pr_debug("Adjusting rate from %d up to %d\n",
rate, XGIfb_vrate[i].refresh);
xgifb_info->rate_idx =
XGIfb_vrate[i].idx;
@@ -594,7 +594,7 @@ static u8 XGIfb_search_refresh_rate(struct xgifb_video_info *xgifb_info,
} else if (((rate - XGIfb_vrate[i - 1].refresh)
<= 2) && (XGIfb_vrate[i].idx
!= 1)) {
- pr_debug("XGIfb: Adjusting rate from %d down to %d\n",
+ pr_debug("Adjusting rate from %d down to %d\n",
rate, XGIfb_vrate[i-1].refresh);
xgifb_info->rate_idx =
XGIfb_vrate[i - 1].idx;
@@ -603,7 +603,7 @@ static u8 XGIfb_search_refresh_rate(struct xgifb_video_info *xgifb_info,
}
break;
} else if ((rate - XGIfb_vrate[i].refresh) <= 2) {
- pr_debug("XGIfb: Adjusting rate from %d down to %d\n",
+ pr_debug("Adjusting rate from %d down to %d\n",
rate, XGIfb_vrate[i].refresh);
xgifb_info->rate_idx = XGIfb_vrate[i].idx;
break;
@@ -977,7 +977,7 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
}
if (!htotal || !vtotal) {
- pr_debug("XGIfb: Invalid 'var' information\n");
+ pr_debug("Invalid 'var' information\n");
return -EINVAL;
} pr_debug("var->pixclock=%d, htotal=%d, vtotal=%d\n",
var->pixclock, htotal, vtotal);
@@ -1053,7 +1053,7 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
XGIfb_post_setmode(xgifb_info);
- pr_debug("XGIfb: Set new mode: %dx%dx%d-%d\n",
+ pr_debug("Set new mode: %dx%dx%d-%d\n",
XGIbios_mode[xgifb_info->mode_idx].xres,
XGIbios_mode[xgifb_info->mode_idx].yres,
XGIbios_mode[xgifb_info->mode_idx].bpp,
@@ -1099,7 +1099,7 @@ static int XGIfb_do_set_var(struct fb_var_screeninfo *var, int isactive,
break;
default:
xgifb_info->video_cmap_len = 16;
- pr_err("Unsupported depth %d",
+ pr_err("Unsupported depth %d\n",
xgifb_info->video_bpp);
break;
}
@@ -1293,7 +1293,7 @@ static int XGIfb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
+ var->vsync_len;
if (!(htotal) || !(vtotal)) {
- pr_debug("XGIfb: no valid timing data\n");
+ pr_debug("No valid timing data\n");
return -EINVAL;
}
@@ -1651,7 +1651,7 @@ static int __init xgifb_optval(char *fullopt, int validx)
unsigned long lres;
if (kstrtoul(fullopt + validx, 0, &lres) < 0 || lres > INT_MAX) {
- pr_err("xgifb: invalid value for option: %s\n", fullopt);
+ pr_err("Invalid value for option: %s\n", fullopt);
return 0;
}
return lres;
@@ -1664,7 +1664,7 @@ static int __init XGIfb_setup(char *options)
if (!options || !*options)
return 0;
- pr_info("xgifb: options: %s\n", options);
+ pr_info("Options: %s\n", options);
while ((this_opt = strsep(&options, ",")) != NULL) {
@@ -1757,7 +1757,7 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
reg1 = xgifb_reg_get(XGISR, IND_SIS_PASSWORD);
if (reg1 != 0xa1) { /*I/O error */
- dev_err(&pdev->dev, "I/O error!!!");
+ dev_err(&pdev->dev, "I/O error!!!\n");
ret = -EIO;
goto error_disable;
}
@@ -1807,7 +1807,7 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
if (!request_mem_region(xgifb_info->video_base,
xgifb_info->video_size,
"XGIfb FB")) {
- dev_err(&pdev->dev, "unable request memory size %x\n",
+ dev_err(&pdev->dev, "Unable request memory size %x\n",
xgifb_info->video_size);
dev_err(&pdev->dev,
"Fatal error: Unable to reserve frame buffer memory. "
@@ -1963,7 +1963,7 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
}
if (xgifb_info->mode_idx < 0) {
- dev_err(&pdev->dev, "no supported video mode found\n");
+ dev_err(&pdev->dev, "No supported video mode found\n");
goto error_1;
}
@@ -2075,7 +2075,7 @@ static int __devinit xgifb_probe(struct pci_dev *pdev,
xgifb_info->mtrr = mtrr_add(xgifb_info->video_base,
xgifb_info->video_size, MTRR_TYPE_WRCOMB, 1);
if (xgifb_info->mtrr >= 0)
- dev_info(&pdev->dev, "added MTRR\n");
+ dev_info(&pdev->dev, "Added MTRR\n");
#endif
if (register_framebuffer(fb_info) < 0) {
diff --git a/drivers/staging/xgifb/vb_init.c b/drivers/staging/xgifb/vb_init.c
index 6bb0206..64935fa 100644
--- a/drivers/staging/xgifb/vb_init.c
+++ b/drivers/staging/xgifb/vb_init.c
@@ -951,7 +951,7 @@ static void xgifb_read_vbios(struct pci_dev *pdev,
pVBInfo->IF_DEF_LVDS = 0;
vbios = xgifb_copy_rom(pdev, &vbios_size);
if (vbios == NULL) {
- dev_err(&pdev->dev, "video BIOS not available\n");
+ dev_err(&pdev->dev, "Video BIOS not available\n");
return;
}
if (vbios_size <= 0x65)
@@ -1006,7 +1006,7 @@ static void xgifb_read_vbios(struct pci_dev *pdev,
pVBInfo->IF_DEF_LVDS = 1;
return;
error:
- dev_err(&pdev->dev, "video BIOS corrupted\n");
+ dev_err(&pdev->dev, "Video BIOS corrupted\n");
vfree(vbios);
}
--
1.7.9.5
--
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