[PATCH] s3c2410fb: cleanup and fix
Here are some cleanups for the s3c2410fb drivers. It :
* Removes a buggy call to s3c2410fb_init_registers. There was two calls
to this function but the first was done without all initialisations
done. No oops but it may confuse some LCDs.
* Makes two functions static.
Signed-Off-By: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-Off-By: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/video/s3c2410fb.c b/drivers/video/s3c2410fb.c
index fe99d17..d574dd3 100644
--- a/drivers/video/s3c2410fb.c
+++ b/drivers/video/s3c2410fb.c
@@ -552,7 +552,7 @@
* s3c2410fb_init_registers - Initialise all LCD-related registers
*/
-int s3c2410fb_init_registers(struct s3c2410fb_info *fbi)
+static int s3c2410fb_init_registers(struct s3c2410fb_info *fbi)
{
unsigned long flags;
@@ -634,7 +634,7 @@
static char driver_name[]="s3c2410fb";
-int __init s3c2410fb_probe(struct platform_device *pdev)
+static int __init s3c2410fb_probe(struct platform_device *pdev)
{
struct s3c2410fb_info *info;
struct fb_info *fbinfo;
@@ -667,8 +667,6 @@
info->fb = fbinfo;
platform_set_drvdata(pdev, fbinfo);
- s3c2410fb_init_registers(info);
-
dprintk("devinit\n");
strcpy(fbinfo->fix.id, driver_name);
@@ -701,8 +699,8 @@
fbinfo->var.yres_virtual = mach_info->yres.defval;
fbinfo->var.bits_per_pixel = mach_info->bpp.defval;
- fbinfo->var.upper_margin = S3C2410_LCDCON2_GET_VBPD(mregs->lcdcon2) +1;
- fbinfo->var.lower_margin = S3C2410_LCDCON2_GET_VFPD(mregs->lcdcon2) +1;
+ fbinfo->var.upper_margin = S3C2410_LCDCON2_GET_VBPD(mregs->lcdcon2) + 1;
+ fbinfo->var.lower_margin = S3C2410_LCDCON2_GET_VFPD(mregs->lcdcon2) + 1;
fbinfo->var.vsync_len = S3C2410_LCDCON2_GET_VSPW(mregs->lcdcon2) + 1;
fbinfo->var.left_margin = S3C2410_LCDCON3_GET_HFPD(mregs->lcdcon3) + 1;