gpiolib: Fix inverted check in gpiochip_remove()
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 2 Mar 2020 08:24:48 +0000 (09:24 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 3 Mar 2020 12:33:02 +0000 (13:33 +0100)
commitca18a852ee3696ea625efa13b1fac3c33f025a53
tree16b25f36b019e37b7db444db6bc3adc22a958d82
parent869233f81337bfb33c79f1e7539147d52c0ba383
gpiolib: Fix inverted check in gpiochip_remove()

The optimization to check for requested lines actually optimized for the
uncomon error case, where one of the GPIO lines is still in use.
Hence the error message must be printed when the loop is terminated
early, not when it went through all available GPIO lines.

Fixes: 869233f81337bfb3 ("gpiolib: Optimize gpiochip_remove() when check for requested line")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200302082448.11795-1-geert+renesas@glider.be
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpiolib.c