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| author | Luca Ceresoli <luca@lucaceresoli.net> | 2021-02-04 13:13:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-24 08:26:03 +0100 |
| commit | ce453ee6df018a8522373faae56e6032045a9606 (patch) | |
| tree | af7b2c63ebbd976bce71cf332cbe16b5f94b125e /drivers/fpga/xilinx-pr-decoupler.c | |
| parent | 83be46e944f630fde26ce03cb93f61a3066448e3 (diff) | |
| download | linux-ce453ee6df018a8522373faae56e6032045a9606.tar.gz linux-ce453ee6df018a8522373faae56e6032045a9606.tar.bz2 linux-ce453ee6df018a8522373faae56e6032045a9606.zip | |
fpga: fpga-mgr: xilinx-spi: fix error messages on -EPROBE_DEFER
The current code produces an error message on devm_gpiod_get() errors even
when the error is -EPROBE_DEFER, which should be silent.
This has been observed producing a significant amount of messages like:
xlnx-slave-spi spi1.1: Failed to get PROGRAM_B gpio: -517
Fix and simplify code by using the dev_err_probe() helper function.
Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Fixes: dd2784c01d93 ("fpga manager: xilinx-spi: check INIT_B pin during write_init")
Fixes: 061c97d13f1a ("fpga manager: Add Xilinx slave serial SPI driver")
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/xilinx-pr-decoupler.c')
0 files changed, 0 insertions, 0 deletions