Coverity reported:
Useless call (USELESS_CALL) side_effect_free: Calling SiS_GetResInfo(SiS_Pr, ModeNo, ModeIdIndex) is only useful for its return value, which is ignored.
And this is correct - so drop the call.
Signed-off-by: Sam Ravnborg sam@ravnborg.org Reported-by: Colin Ian King colin.king@canonical.com Addresses-Coverity: ("Useless call") Cc: Colin Ian King colin.king@canonical.com Cc: Thomas Winischhofer thomas@winischhofer.net --- drivers/video/fbdev/sis/init.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/video/fbdev/sis/init.c b/drivers/video/fbdev/sis/init.c index b77ea1a8825a..b568c646a76c 100644 --- a/drivers/video/fbdev/sis/init.c +++ b/drivers/video/fbdev/sis/init.c @@ -2659,7 +2659,6 @@ SiS_SetCRT1ModeRegs(struct SiS_Private *SiS_Pr, unsigned short ModeNo, if(SiS_Pr->UseCustomMode) { infoflag = SiS_Pr->CInfoFlag; } else { - SiS_GetResInfo(SiS_Pr, ModeNo, ModeIdIndex); if(ModeNo > 0x13) { infoflag = SiS_Pr->SiS_RefIndex[RRTI].Ext_InfoFlag; }