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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-10-21 22:00:15 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-10-24 13:30:15 +0100 |
| commit | 88a947215c29aa49307c8cd0638ba54e4cf07391 (patch) | |
| tree | fd4c29a049386be788afb918cbd726e22e1a11ab /include/linux/pxa2xx_ssp.h | |
| parent | 4194dabe8ca2e6b61d12181dccf4fd1e60302e42 (diff) | |
| download | linux-88a947215c29aa49307c8cd0638ba54e4cf07391.tar.bz2 | |
spi: pxa2xx: Validate the correctness of the SSP type
Currently we blindly apply the SSP type value from any source of the
information. Increase robustness by validating the value before use.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20221021190018.63646-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/pxa2xx_ssp.h')
| -rw-r--r-- | include/linux/pxa2xx_ssp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/pxa2xx_ssp.h b/include/linux/pxa2xx_ssp.h index a3fec2de512f..cd1973e6ac4b 100644 --- a/include/linux/pxa2xx_ssp.h +++ b/include/linux/pxa2xx_ssp.h @@ -229,6 +229,7 @@ enum pxa_ssp_type { LPSS_SPT_SSP, LPSS_BXT_SSP, LPSS_CNL_SSP, + SSP_MAX }; struct ssp_device { |