diff options
| author |   Florian Fainelli <florian.fainelli@broadcom.com> | 2025-04-01 15:42:38 -0700 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2025-04-02 00:04:40 +0100 |
| commit | d6691010523fe1016f482a1e1defcc6289eeea48 (patch) | |
| tree | 019499be67fe7ea70e5013e07d4389d976eff83e /net/lapb/lapb_timer.c | |
| parent | spi: cadence-qspi: revert "Improve spi memory performance" (diff) | |
| download | wireguard-linux-d6691010523fe1016f482a1e1defcc6289eeea48.tar.xz wireguard-linux-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 <florian.fainelli@broadcom.com>
Link: https://patch.msgid.link/20250401224238.2854256-1-florian.fainelli@broadcom.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions