Messages in this thread | | | Date | Mon, 29 Jun 2020 11:26:22 -0700 | From | Tony Lindgren <> | Subject | Re: [RESEND 07/10] regulator: cpcap-regulator: Remove declared and set, but never used variable 'ignore' |
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* Lee Jones <lee.jones@linaro.org> [200625 19:18]: > It's okay to not check the return value that you're not conserned > about, however it is not okay to assign a variable and not check or > use the result. > > Fixes W=1 warnings(s): > > drivers/regulator/cpcap-regulator.c:172:13: warning: variable ‘ignore’ set but not used [-Wunused-but-set-variable] > 172 | int error, ignore; > | ^~~~~~ > drivers/regulator/cpcap-regulator.c: In function ‘cpcap_regulator_disable’: > drivers/regulator/cpcap-regulator.c:196:13: warning: variable ‘ignore’ set but not used [-Wunused-but-set-variable] > 196 | int error, ignore;
Acked-by: Tony Lindgren <tony@atomide.com>
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