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| author |   Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-02-15 14:01:28 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2023-02-15 16:07:53 +0000 |
| commit | e6a0b671880207566e1ece983bf989dde60bc1d7 (patch) | |
| tree | 393ff68a9bca2c5efe90cdb90b203f22c7c25565 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | spi: xilinx: add force_irq for QSPI mode (diff) | |
| download | wireguard-linux-e6a0b671880207566e1ece983bf989dde60bc1d7.tar.xz wireguard-linux-e6a0b671880207566e1ece983bf989dde60bc1d7.zip | |
spi: synquacer: Fix timeout handling in synquacer_spi_transfer_one()
wait_for_completion_timeout() never returns a <0 value. It returns either
on timeout or a positive value (at least 1, or number of jiffies left
till timeout)
So, fix the error handling path and return -ETIMEDOUT should a timeout
occur.
Fixes: b0823ee35cf9 ("spi: Add spi driver for Socionext SynQuacer platform")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Jassi Brar <jaswinder.singh@linaro.org>
Link: https://lore.kernel.org/r/c2040bf3cfa201fd8890cfab14fa5a701ffeca14.1676466072.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions