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author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2017-05-23 20:03:20 +0300 |
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committer | Linus Walleij <linus.walleij@linaro.org> | 2017-05-29 11:18:44 +0200 |
commit | 6fe9da42f1d98fdb4be1598e230aca97e66cf35d (patch) | |
tree | 2739ee553b7d5e00333196dc9e6a422a48738c62 /fs/ioctl.c | |
parent | f10e4bf6632b5be11cea875b66ba959833a69258 (diff) |
gpio: acpi: Synchronize acpi_find_gpio() and acpi_gpio_count()
If we pass connection ID to the both functions and at the same time
acpi_can_fallback_to_crs() returns false we will get different results,
i.e. the number of GPIO resources returned by acpi_gpio_count() might be
not correct.
Fix this by calling acpi_can_fallback_to_crs() in acpi_gpio_count()
before trying to fallback.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'fs/ioctl.c')
0 files changed, 0 insertions, 0 deletions