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(parent: fb737f1) | patch
gpio: zynqmp: Handle error from get_gpio_modepin
authorAlgapally Santosh Sagar <santoshsagar.algapally@amd.com>
Fri, 20 Jan 2023 05:36:15 +0000 (22:36 -0700)
committerMichal Simek <michal.simek@amd.com>
Fri, 27 Jan 2023 07:42:47 +0000 (08:42 +0100)
commit508e1aa58c8f02a6b1a1013e3ff79d3e76015104
treeffd3855edd30a10984bdb2bb60c921a11e3f9d78tree | snapshot
parentfb737f1ed86c87a64e6626975cf51dd70a405cd2commit | diff
gpio: zynqmp: Handle error from get_gpio_modepin

There is a unused variable ret, due to which we are getting sparse warning
as below.
warning: variable 'ret' set but not used [-Wunused-but-set-variable].

Return ret incase of error.

Signed-off-by: Algapally Santosh Sagar <santoshsagar.algapally@amd.com>
Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma@amd.com>
Link: https://lore.kernel.org/r/20230120053617.32463-3-ashok.reddy.soma@amd.com
Signed-off-by: Michal Simek <michal.simek@amd.com>
drivers/gpio/zynqmp_gpio_modepin.c diff | blob | history
My U-Boot fork