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3 Commits

Author SHA1 Message Date
Wei Yongjun
76e28f5ffe gpio: thunderx: fix error return code in thunderx_gpio_probe() 
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>
 2018-01-11 10:49:32 +01:00
Masahiro Yamada
206f82ccda gpio: thunderx: remove unused .map() hook from irq_domain_ops 
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>
 2017-09-22 15:31:55 +02:00
David Daney
5a2a30024d gpio: Add gpio driver support for ThunderX and OCTEON-TX 
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>
 2017-08-22 14:28:22 +02:00