bus: fsl-mc: fsl-mc-allocator: Drop a write-only variable
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Mon, 5 Jun 2023 11:20:25 +0000 (13:20 +0200)
committerLi Yang <leoyang.li@nxp.com>
Thu, 8 Jun 2023 22:56:26 +0000 (17:56 -0500)
commitfb9c384625dd604e8a5be1f42b35e83104b90670
tree1e8a7602e1b61bad2348377d3c10f780e67810d8
parente0d43ed6389733c518619ec5b0ad2052352e40a4
bus: fsl-mc: fsl-mc-allocator: Drop a write-only variable

Fixes a clang compiler warning:

   drivers/bus/fsl-mc/fsl-mc-allocator.c:565:6: warning: variable 'free_count' set but not used [-Wunused-but-set-variable]
           int free_count = 0;

Fixes: d8e026a44919 ("staging: fsl-mc: remove some superfluous WARN_ONs")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
drivers/bus/fsl-mc/fsl-mc-allocator.c