Using swap() make it more readable.
Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Yang Guang yang.guang5@zte.com.cn --- drivers/video/fbdev/sis/sis_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/sis/sis_main.c b/drivers/video/fbdev/sis/sis_main.c index 266a5582f94d..742f62986b80 100644 --- a/drivers/video/fbdev/sis/sis_main.c +++ b/drivers/video/fbdev/sis/sis_main.c @@ -213,7 +213,7 @@ static void sisfb_search_mode(char *name, bool quiet) /* This does some fuzzy mode naming detection */ if(sscanf(strbuf1, "%u %u %u %u", &xres, &yres, &depth, &rate) == 4) { if((rate <= 32) || (depth > 32)) { - j = rate; rate = depth; depth = j; + swap(rate, depth); } sprintf(strbuf, "%ux%ux%u", xres, yres, depth); nameptr = strbuf;