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| author | Sifan Naeem <sifan.naeem@imgtec.com> | 2015-03-02 16:01:58 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-03-03 14:27:01 +0000 |
| commit | 6e0050ec8e909a5ed7d062552cd4fd223d286687 (patch) | |
| tree | e29a70e1b0903b7a2dab3942b75cc5796a61551a /drivers/spi | |
| parent | c517d838eb7d07bbe9507871fab3931deccff539 (diff) | |
| download | linux-6e0050ec8e909a5ed7d062552cd4fd223d286687.tar.gz linux-6e0050ec8e909a5ed7d062552cd4fd223d286687.tar.xz | |
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>
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/spi-img-spfi.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/spi/spi-img-spfi.c b/drivers/spi/spi-img-spfi.c index c01567d53581..fde4b5dd40f2 100644 --- a/drivers/spi/spi-img-spfi.c +++ b/drivers/spi/spi-img-spfi.c @@ -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); } |