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Date: Sat, 25 May 2019 07:01:13 +0200 From: Greg KH <gregkh@...uxfoundation.org> To: Mao Wenan <maowenan@...wei.com> Cc: jeremy@...zel.net, devel@...verdev.osuosl.org, kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH net] staging: Remove set but not used variable ‘status’ On Sat, May 25, 2019 at 12:26:42PM +0800, Mao Wenan wrote: > Fixes gcc '-Wunused-but-set-variable' warning: > > drivers/staging/kpc2000/kpc_spi/spi_driver.c: In function > ‘kp_spi_transfer_one_message’: > drivers/staging/kpc2000/kpc_spi/spi_driver.c:282:9: warning: variable > ‘status’ set but not used [-Wunused-but-set-variable] > int status = 0; > ^~~~~~ > The variable 'status' is not used any more, remve it. > > Signed-off-by: Mao Wenan <maowenan@...wei.com> > --- > drivers/staging/kpc2000/kpc_spi/spi_driver.c | 3 --- > 1 file changed, 3 deletions(-) What is [PATCH net] in the subject for? This is not a networking driver :(
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