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| author | Lukas Wunner <lukas@wunner.de> | 2020-12-07 09:17:07 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2020-12-07 14:18:52 +0000 |
| commit | cc53711b2191cf3b3210283ae89bf0abb98c70a3 (patch) | |
| tree | c73e03cc7869c64f13527fe69d64af0aae94f7c8 /drivers/gpio/gpio-f7188x.c | |
| parent | 393f981ca5f797b58b882d42b7621fb6e43c7f5b (diff) | |
| download | linux-cc53711b2191cf3b3210283ae89bf0abb98c70a3.tar.gz | |
spi: mxic: Don't leak SPI master in probe error path
If the calls to devm_clk_get() or devm_ioremap_resource() fail on probe
of the Macronix SPI driver, the spi_master struct is erroneously not freed.
Fix by switching over to the new devm_spi_alloc_master() helper.
Fixes: b942d80b0a39 ("spi: Add MXIC controller driver")
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Cc: <stable@vger.kernel.org> # v5.0+: 5e844cc37a5c: spi: Introduce device-managed SPI controller allocation
Cc: <stable@vger.kernel.org> # v5.0+
Cc: Mason Yang <masonccyang@mxic.com.tw>
Link: https://lore.kernel.org/r/4fa6857806e7e75741c05d057ac9df3564460114.1607286887.git.lukas@wunner.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/gpio/gpio-f7188x.c')
0 files changed, 0 insertions, 0 deletions