Fix W=1 warning by deleting unused local variable. v2: - Updated subject (Lee)
v3: - Return early in case of an error (Thomas) Signed-off-by: Sam Ravnborg <[email protected]> Cc: Michal Januszewski <[email protected]> Cc: [email protected] Cc: Lee Jones <[email protected]> --- drivers/video/fbdev/uvesafb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c index 6c9cfab39313..4df6772802d7 100644 --- a/drivers/video/fbdev/uvesafb.c +++ b/drivers/video/fbdev/uvesafb.c @@ -560,6 +560,8 @@ static int uvesafb_vbe_getpmi(struct uvesafb_ktask *task, task->t.regs.eax = 0x4f0a; task->t.regs.ebx = 0x0; err = uvesafb_exec(task); + if (err) + return err; if ((task->t.regs.eax & 0xffff) != 0x4f || task->t.regs.es < 0xc000) { par->pmi_setpal = par->ypan = 0; -- 2.27.0 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
