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path: root/drivers/gpio/gpio-thunderx.c
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2018-04-12gpio: thunderx: fix error return code in thunderx_gpio_probe()Wei Yongjun
[ Upstream commit 76e28f5ffed82b1e81a86c4eb8d0420515765620 ] Fix to return error code -ENOMEM from the error handling case instead of 0, as done elsewhere in this function. Fixes: 5a2a30024d8c ("gpio: Add gpio driver support for ThunderX and OCTEON-TX") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Acked-by: David Daney <david.daney@cavium.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Sasha Levin <alexander.levin@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-09-22gpio: thunderx: remove unused .map() hook from irq_domain_opsMasahiro Yamada
This driver implements .alloc() hook, so .map() is not used. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Tested-by: David Daney <david.daney@cavium.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2017-08-22gpio: Add gpio driver support for ThunderX and OCTEON-TXDavid Daney
Cavium ThunderX and OCTEON-TX are arm64 based SoCs. Add driver for the on-chip GPIO pins. Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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