diff options
| author | Mark Brown <broonie@kernel.org> | 2026-04-22 15:10:22 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-04-22 15:10:22 +0100 |
| commit | 16ab65df5d867961a79cef366cdb33f09ebda603 (patch) | |
| tree | 74e80a279997b9554243678a368146e21a875f99 /include/linux | |
| parent | ad50f7bc5afefa3c2e013ae98511ead815b8f392 (diff) | |
| parent | a6e23843e949081b417b6078f02074074a190499 (diff) | |
spi: fix resource leaks on device setup failure
Johan Hovold <johan@kernel.org> says:
Make sure to call controller cleanup() if spi_setup() fails while
registering a device to avoid leaking any resources allocated by
setup().
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/spi/spi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h index 82682dd9961da..79513f5941cca 100644 --- a/include/linux/spi/spi.h +++ b/include/linux/spi/spi.h @@ -701,7 +701,7 @@ struct spi_controller { int (*transfer)(struct spi_device *spi, struct spi_message *mesg); - /* Called on release() to free memory provided by spi_controller */ + /* Called on deregistration to free memory provided by spi_controller */ void (*cleanup)(struct spi_device *spi); /* |