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Staging: udlfb: fix some sparse warnings.

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There are others remaining due to the __iomem namespace of the
framebuffer data pointer.

Cc: Roberto De Ioris <roberto@unbit.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2009-06-03 14:47:21 -07:00
parent f05e0575ed
commit 4b6a4856c6
2 changed files with 7 additions and 7 deletions
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6
drivers/staging/udlfb/udlfb.c
View File

@ -422,7 +422,7 @@ copyarea(struct dlfb_data *dev_info, int dx, int dy, int sx, int sy,
return 1;
}
void dlfb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
static void dlfb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
{
struct dlfb_data *dev = info->par;
@ -434,7 +434,7 @@ void dlfb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
}
void dlfb_imageblit(struct fb_info *info, const struct fb_image *image)
static void dlfb_imageblit(struct fb_info *info, const struct fb_image *image)
{
int ret;
@ -447,7 +447,7 @@ void dlfb_imageblit(struct fb_info *info, const struct fb_image *image)
/* printk("IMAGE BLIT (2) %d %d %d %d DEPTH %d {%p} %d!!!\n", image->dx, image->dy, image->width, image->height, image->depth, dev->udev, ret); */
}
void dlfb_fillrect(struct fb_info *info, const struct fb_fillrect *region)
static void dlfb_fillrect(struct fb_info *info, const struct fb_fillrect *region)
{
unsigned char red, green, blue;

8
drivers/staging/udlfb/udlfb.h
View File

@ -40,7 +40,7 @@ struct dlfb_video_mode {
uint8_t unknown3[4];
} __attribute__ ((__packed__));
struct dlfb_video_mode dlfb_video_modes[MAX_VMODES];
static struct dlfb_video_mode dlfb_video_modes[MAX_VMODES];
static void dlfb_bulk_callback(struct urb *urb)
{
@ -66,7 +66,7 @@ static int dlfb_bulk_msg(struct dlfb_data *dev_info, int len)
return dev_info->tx_urb->actual_length;
}
void dlfb_init_modes(void)
static void dlfb_init_modes(void)
{
dlfb_video_modes[0].col = 0;
memcpy(&dlfb_video_modes[0].hclock, "\x20\x3C\x7A\xC9", 4);
@ -105,7 +105,7 @@ void dlfb_init_modes(void)
memcpy(&dlfb_video_modes[3].unknown3, "\x04\x02\x1E\x5F", 4);
}
char *dlfb_set_register(char *bufptr, uint8_t reg, uint8_t val)
static char *dlfb_set_register(char *bufptr, uint8_t reg, uint8_t val)
{
*bufptr++ = 0xAF;
*bufptr++ = 0x20;
@ -115,7 +115,7 @@ char *dlfb_set_register(char *bufptr, uint8_t reg, uint8_t val)
return bufptr;
}
int dlfb_set_video_mode(struct dlfb_data *dev_info, int width, int height)
static int dlfb_set_video_mode(struct dlfb_data *dev_info, int width, int height)
{
int i, ret;
unsigned char j;