AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

spi: coldfire-qspi: Use clk_disable_unprepare in the remove function

Browse Source 
[ Upstream commit d68f4c73d729245a47e70eb216fa24bc174ed2e2 ]

'clk_prepare_enable()' is used in the probe, so 'clk_disable_unprepare()'
should be used in the remove function to be consistent.

Fixes: 499de01c5c ("spi: coldfire-qspi: Use clk_prepare_enable and clk_disable_unprepare")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/ee91792ddba61342b0d3284cd4558a2b0016c4e7.1629319838.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christophe JAILLET 2021-08-18 22:55:56 +02:00 committed by Greg Kroah-Hartman
parent 4b21d4e820
commit f1f6d3d2ad
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/spi/spi-coldfire-qspi.c
View File

@ -444,7 +444,7 @@ static int mcfqspi_remove(struct platform_device *pdev)
mcfqspi_wr_qmr(mcfqspi, MCFQSPI_QMR_MSTR);
mcfqspi_cs_teardown(mcfqspi);
clk_disable(mcfqspi->clk);
clk_disable_unprepare(mcfqspi->clk);
return 0;
}