4.3-stable review patch. If anyone has any objections, please let me know.
------------------ From: Dmitry Osipenko <[email protected]> commit e77b675f8786f38d40fc1562e1275875daf67fef upstream. Commit 72daceb9a10a ("net: rfkill: gpio: Add default GPIO driver mappings for ACPI") removed possibility to request GPIO by table index for non-ACPI platforms without changing its users. As result "shutdown" GPIO request will fail if request for "reset" GPIO succeeded or "reset" will be requested instead of "shutdown" if "reset" wasn't defined. Fix it by making gpiod_lookup_table use con_id's instead of indexes. Signed-off-by: Dmitry Osipenko <[email protected]> Fixes: 72daceb (net: rfkill: gpio: Add default GPIO driver mappings for ACPI) Acked-by: Alexandre Courbot <[email protected]> Reviewed-by: Marc Dietrich <[email protected]> Tested-by: Marc Dietrich <[email protected]> Signed-off-by: Thierry Reding <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/arm/mach-tegra/board-paz00.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/arch/arm/mach-tegra/board-paz00.c +++ b/arch/arm/mach-tegra/board-paz00.c @@ -39,8 +39,8 @@ static struct platform_device wifi_rfkil static struct gpiod_lookup_table wifi_gpio_lookup = { .dev_id = "rfkill_gpio", .table = { - GPIO_LOOKUP_IDX("tegra-gpio", 25, NULL, 0, 0), - GPIO_LOOKUP_IDX("tegra-gpio", 85, NULL, 1, 0), + GPIO_LOOKUP("tegra-gpio", 25, "reset", 0), + GPIO_LOOKUP("tegra-gpio", 85, "shutdown", 0), { }, }, }; -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
