On Fri, 12 Jul 2019 10:06:23 +0200, Wasko, Michal wrote: > > > On 7/11/2019 7:17 PM, Hariprasad Kelam wrote: > > fix below issue reported by coccicheck > sound/pci/emu10k1/emu10k1x.c:1077:5-11: Unneeded variable: "change". > Return "0" on line 1092 > > Signed-off-by: Hariprasad Kelam <hariprasad.ke...@gmail.com> > > Since the function always return 0 and you perform code clean-up then > maybe it would be a good idea to just change function to void instead > of returning int value which does not seem to have use.
No, it's a callback function. Takashi
