Uwe Kleine-König 2da516d7ed powerpc/83xx/mpc8349emitx: Drop unused variable
Commit 5d354dc35ebb ("powerpc/83xx/mpc8349emitx: Make
mcu_gpiochip_remove() return void") removed the usage of the variable
ret, but failed to remove the variable itself, resulting in:

	arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c: In function ‘mcu_remove’:
	arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c:189:6: error: unused variable ‘ret’ [-Werror=unused-variable]
	  189 |  int ret;
	      |      ^~~

So remove the variable now.

Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211110110739.1072634-1-u.kleine-koenig@pengutronix.de
2021-11-15 15:46:45 +11:00
..
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