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(parent: c5a7b66) | patch
spi: fix return value check in bcm2835_spi_probe()
authorYuanjun Gong <ruc_gongyuanjun@163.com>
Thu, 20 Jul 2023 14:08:59 +0000 (22:08 +0800)
committerMark Brown <broonie@kernel.org>
Thu, 20 Jul 2023 14:29:10 +0000 (15:29 +0100)
commit1e7dae68510aa90a022fefed392fa794b16bc68b
treef35a3f143fdd9333b6e9267dd63731e7b2665025tree | snapshot
parentc5a7b66811d22a4901bd358447e59160dbda8f65commit | diff
spi: fix return value check in bcm2835_spi_probe()

in bcm2835_spi_probe(), clk_prepare_enable() may fail, therefore,
the return value of clk_prepare_enable() should be checked, and
the function should return error if clk_prepare_enable() fails.

Signed-off-by: Yuanjun Gong <ruc_gongyuanjun@163.com>
Link: https://lore.kernel.org/r/20230720140859.33883-1-ruc_gongyuanjun@163.com
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-bcm2835.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git