]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 8ae2f79) | patch
fpga: altera-ps-spi: Fix getting of optional confd gpio
authorPhil Reid <preid@electromag.com.au>
Thu, 25 Jul 2019 02:48:45 +0000 (10:48 +0800)
committerMoritz Fischer <mdf@kernel.org>
Mon, 19 Aug 2019 00:40:02 +0000 (17:40 -0700)
commite35f9c03c25fd58e45ae8b7e54cfdfa5cdc0c3d0
treee97d9831cd1fd74724bb264b2af2af454a02587ctree | snapshot
parent8ae2f793d21f67d4ab95029bb6873efffa36907bcommit | diff
fpga: altera-ps-spi: Fix getting of optional confd gpio

Currently the driver does not handle EPROBE_DEFER for the confd gpio.
Use devm_gpiod_get_optional() instead of devm_gpiod_get() and return
error codes from altera_ps_probe().

Fixes: 37a02d064f7b ("fpga manager: Add altera-ps-spi driver for Altera FPGAs")
Signed-off-by: Phil Reid <preid@electromag.com.au>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
drivers/fpga/altera-ps-spi.c diff | blob | history
Linux Kernel Source Tree.