diff options
| author | David Bauer <mail@david-bauer.net> | 2021-03-03 17:08:37 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-11 14:47:16 +0200 |
| commit | 2e40d8cd3db5ce25ec11544daa6c699469c1aeba (patch) | |
| tree | c2436604f72b9c0cddcfd2e4a4736a1cb34ba2e3 | |
| parent | 91629921cef961215bdc3b22ae3348e903e11a14 (diff) | |
spi: ath79: remove spi-master setup and cleanup assignment
[ Upstream commit ffb597b2bd3cd78b9bfb68f536743cd46dbb2cc4 ]
This removes the assignment of setup and cleanup functions for the ath79
target. Assigning the setup-method will lead to 'setup_transfer' not
being assigned in spi_bitbang_init. Because of this, performing any
TX/RX operation will lead to a kernel oops.
Also drop the redundant cleanup assignment, as it's also assigned in
spi_bitbang_init.
Signed-off-by: David Bauer <mail@david-bauer.net>
Link: https://lore.kernel.org/r/20210303160837.165771-2-mail@david-bauer.net
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/spi/spi-ath79.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/spi/spi-ath79.c b/drivers/spi/spi-ath79.c index 436327fb58de..98ace748cd98 100644 --- a/drivers/spi/spi-ath79.c +++ b/drivers/spi/spi-ath79.c @@ -156,8 +156,6 @@ static int ath79_spi_probe(struct platform_device *pdev) master->use_gpio_descriptors = true; master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 32); - master->setup = spi_bitbang_setup; - master->cleanup = spi_bitbang_cleanup; master->flags = SPI_MASTER_GPIO_SS; if (pdata) { master->bus_num = pdata->bus_num; |