From: Changcheng Deng deng.changcheng@zte.com.cn
Use min() in order to make code cleaner.
Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Changcheng Deng deng.changcheng@zte.com.cn --- drivers/video/fbdev/core/fbcon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index f36829eeb5a9..61171159fee2 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -602,7 +602,7 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info, save = kmalloc(array3_size(logo_lines, new_cols, 2), GFP_KERNEL); if (save) { - int i = cols < new_cols ? cols : new_cols; + int i = min(cols, new_cols); scr_memsetw(save, erase, array3_size(logo_lines, new_cols, 2)); r = q - step; for (cnt = 0; cnt < logo_lines; cnt++, r += i)
On Wed, Feb 09, 2022 at 08:48:10AM +0000, cgel.zte@gmail.com wrote:
From: Changcheng Deng deng.changcheng@zte.com.cn
Use min() in order to make code cleaner.
Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Changcheng Deng deng.changcheng@zte.com.cn
Reviewed-by: Sam Ravnborg sam@ravnborg.org
I had preferred in minmax.h was included, but it has an indirect include so shrug.
I assume Daniel or Helge will pick it up.
Sam
drivers/video/fbdev/core/fbcon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index f36829eeb5a9..61171159fee2 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -602,7 +602,7 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info, save = kmalloc(array3_size(logo_lines, new_cols, 2), GFP_KERNEL); if (save) {
int i = cols < new_cols ? cols : new_cols;
int i = min(cols, new_cols); scr_memsetw(save, erase, array3_size(logo_lines, new_cols, 2)); r = q - step; for (cnt = 0; cnt < logo_lines; cnt++, r += i)
-- 2.25.1
On 2/9/22 19:54, Sam Ravnborg wrote:
On Wed, Feb 09, 2022 at 08:48:10AM +0000, cgel.zte@gmail.com wrote:
From: Changcheng Deng deng.changcheng@zte.com.cn
Use min() in order to make code cleaner.
Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Changcheng Deng deng.changcheng@zte.com.cn
Reviewed-by: Sam Ravnborg sam@ravnborg.org
I had preferred in minmax.h was included, but it has an indirect include so shrug.
I assume Daniel or Helge will pick it up.
Daniel has quite some upcoming changes to core/fbcon, so I prefer that he takes it when he thinks it's the right time...
Helge
drivers/video/fbdev/core/fbcon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index f36829eeb5a9..61171159fee2 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -602,7 +602,7 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info, save = kmalloc(array3_size(logo_lines, new_cols, 2), GFP_KERNEL); if (save) {
int i = cols < new_cols ? cols : new_cols;
int i = min(cols, new_cols); scr_memsetw(save, erase, array3_size(logo_lines, new_cols, 2)); r = q - step; for (cnt = 0; cnt < logo_lines; cnt++, r += i)
-- 2.25.1
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