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| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-12-04 10:35:00 +0100 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-12-08 09:25:53 +0100 |
| commit | ee25fba76acd8324f9de6628872c8c612a684209 (patch) | |
| tree | 9133043e88c4577cd4169780bd282f0686350a29 /drivers/gpio/gpio-wm831x.c | |
| parent | b85ea95d086471afb4ad062012a4d73cd328fa86 (diff) | |
| download | linux-stable-ee25fba76acd8324f9de6628872c8c612a684209.tar.gz linux-stable-ee25fba76acd8324f9de6628872c8c612a684209.tar.bz2 linux-stable-ee25fba76acd8324f9de6628872c8c612a684209.zip | |
gpiolib: provide gpiochip_dup_line_label()
gpiochip_is_requested() not only has a misleading name but it returns
a pointer to a string that is freed when the descriptor is released.
Provide a new helper meant to replace it, which returns a copy of the
label string instead.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-wm831x.c')
0 files changed, 0 insertions, 0 deletions