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| author | Laura Abbott <labbott@redhat.com> | 2018-03-28 20:59:57 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2018-05-24 11:22:21 +0300 |
| commit | 97fe7bef56e60ef6efa186348908b954a236b2fb (patch) | |
| tree | 09b82f5916758c672ce2d6ab61c6e0816efcb819 /drivers/gpio/gpio-ts5500.c | |
| parent | 014e420d8ab5cc3cd8828a4ac2690048e1040754 (diff) | |
| download | linux-97fe7bef56e60ef6efa186348908b954a236b2fb.tar.xz | |
gpio: Remove VLA from stmpe driver
The new challenge is to remove VLAs from the kernel
(see https://lkml.org/lkml/2018/3/7/621)
The number of GPIOs on the supported chips is fairly small
so stack allocate to a known upper bound and spit out a warning
if any new chips have more gpios.
Signed-off-by: Laura Abbott <labbott@redhat.com>
Reviewed-by: Phil Reid <preid@electromag.com.au>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-ts5500.c')
0 files changed, 0 insertions, 0 deletions