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spi: omap-uwire: Use clk_prepare_enable and clk_disable_unprepare 

Convert clk_enable() to clk_prepare_enable() and clk_disable() to
clk_disable_unprepare() respectively in the spi-omap-uwire.c.

Signed-off-by: Qing Zhang <zhangqing@loongson.cn>
Link: https://lore.kernel.org/r/1594790807-32319-1-git-send-email-zhangqing@loongson.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
zero-sugar-mainline-defconfig
Qing Zhang 2020-07-15 13:26:46 +08:00 committed by Mark Brown
parent 510a230bca
commit badfae429b
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 2 deletions
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4
drivers/spi/spi-omap-uwire.c
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@ -443,7 +443,7 @@ static void uwire_cleanup(struct spi_device *spi)
static void uwire_off(struct uwire_spi *uwire)
{
uwire_write_reg(UWIRE_SR3, 0);
clk_disable(uwire->ck);
clk_disable_unprepare(uwire->ck);
spi_master_put(uwire->bitbang.master);
}
@ -475,7 +475,7 @@ static int uwire_probe(struct platform_device *pdev)
spi_master_put(master);
return status;
}
clk_enable(uwire->ck);
clk_prepare_enable(uwire->ck);
if (cpu_is_omap7xx())
uwire_idx_shift = 1;