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spi: img-spfi: Remove udelay in soft reset 

Removing the udelay between setting and clearing the soft reset bit in
the spfi control register as it is not required.

Signed-off-by: Sifan Naeem <sifan.naeem@imgtec.com>
Reviewed-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Sifan Naeem 2015-03-02 16:01:58 +00:00 committed by Mark Brown
parent c517d838eb
commit 6e0050ec8e
1 changed files with 0 additions and 1 deletions
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drivers/spi/spi-img-spfi.c
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@ -134,7 +134,6 @@ static inline void spfi_stop(struct img_spfi *spfi)
static inline void spfi_reset(struct img_spfi *spfi)
{
spfi_writel(spfi, SPFI_CONTROL_SOFT_RESET, SPFI_CONTROL);
udelay(1);
spfi_writel(spfi, 0, SPFI_CONTROL);
}