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| author | Florian Fainelli <[email protected]> | 2025-04-01 22:42:38 +0000 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2025-04-01 23:04:40 +0000 |
| commit | d6691010523fe1016f482a1e1defcc6289eeea48 (patch) | |
| tree | 019499be67fe7ea70e5013e07d4389d976eff83e /net/core/lock_debug.c | |
| parent | spi: cadence-qspi: revert "Improve spi memory performance" (diff) | |
| download | kernel-d6691010523fe1016f482a1e1defcc6289eeea48.tar.gz kernel-d6691010523fe1016f482a1e1defcc6289eeea48.zip | |
spi: bcm2835: Do not call gpiod_put() on invalid descriptor
If we are unable to lookup the chip-select GPIO, the error path will
call bcm2835_spi_cleanup() which unconditionally calls gpiod_put() on
the cs->gpio variable which we just determined was invalid.
Fixes: 21f252cd29f0 ("spi: bcm2835: reduce the abuse of the GPIO API")
Signed-off-by: Florian Fainelli <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'net/core/lock_debug.c')
0 files changed, 0 insertions, 0 deletions