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Code Issues Releases Wiki Activity

video: fbdev: atari: Remove unneeded casts from void *

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There is no need to cast fb_info.par to "struct atafb_par *", as the
former has type "void *".

Remove the casts, as they make it impossible to validate types.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Geert Uytterhoeven 2022-07-11 17:50:29 +02:00 committed by Helge Deller
parent 35fa155e83
commit 4a13bcd8cc
1 changed files with 6 additions and 6 deletions
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12
drivers/video/fbdev/atafb.c
View file

@ -1639,7 +1639,7 @@ static irqreturn_t falcon_vbl_switcher(int irq, void *dummy)
static int falcon_pan_display(struct fb_var_screeninfo *var,
struct fb_info *info)
{
struct atafb_par *par = (struct atafb_par *)info->par;
struct atafb_par *par = info->par;
int xoffset;
int bpp = info->var.bits_per_pixel;
@ -2263,7 +2263,7 @@ static void set_screen_base(void *s_base)
static int pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
{
struct atafb_par *par = (struct atafb_par *)info->par;
struct atafb_par *par = info->par;
if (!fbhw->set_screen_base ||
(!ATARIHW_PRESENT(EXTD_SHIFTER) && var->xoffset))
@ -2432,7 +2432,7 @@ atafb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
static void atafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
{
struct atafb_par *par = (struct atafb_par *)info->par;
struct atafb_par *par = info->par;
int x2, y2;
u32 width, height;
@ -2475,7 +2475,7 @@ static void atafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
static void atafb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
{
struct atafb_par *par = (struct atafb_par *)info->par;
struct atafb_par *par = info->par;
int x2, y2;
u32 dx, dy, sx, sy, width, height;
int rev_copy = 0;
@ -2529,7 +2529,7 @@ static void atafb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
static void atafb_imageblit(struct fb_info *info, const struct fb_image *image)
{
struct atafb_par *par = (struct atafb_par *)info->par;
struct atafb_par *par = info->par;
int x2, y2;
unsigned long *dst;
int dst_idx;
@ -2672,7 +2672,7 @@ static int atafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
* hw par just decoded */
static int atafb_set_par(struct fb_info *info)
{
struct atafb_par *par = (struct atafb_par *)info->par;
struct atafb_par *par = info->par;
/* Decode wanted screen parameters */
fbhw->decode_var(&info->var, par);