diff options
| author | Navid Emamdoost <[email protected]> | 2019-09-30 15:52:40 -0500 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2019-10-01 18:38:52 +0100 |
| commit | d3b0ffa1d75d5305ebe34735598993afbb8a869d (patch) | |
| tree | 991c195aa1b2dfa984f0fde403590a6c5aa239fe /scripts/gdb/linux/tasks.py | |
| parent | 6b04e47b73f2a0d2c330cecca99f8e2cb8f85b34 (diff) | |
spi: gpio: prevent memory leak in spi_gpio_probe
In spi_gpio_probe an SPI master is allocated via spi_alloc_master, but
this controller should be released if devm_add_action_or_reset fails,
otherwise memory leaks. In order to avoid leak spi_contriller_put must
be called in case of failure for devm_add_action_or_reset.
Fixes: 8b797490b4db ("spi: gpio: Make sure spi_master_put() is called in every error path")
Signed-off-by: Navid Emamdoost <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/tasks.py')
0 files changed, 0 insertions, 0 deletions