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authorAlexandru Ardelean <alexandru.ardelean@analog.com>2019-09-26 13:51:37 +0300
committerMark Brown <broonie@kernel.org>2019-10-15 13:51:57 +0300
commite74dc5c763448004ec8add422e9db53ee246acce (patch)
tree0bd1d5f95847166c23a99fe4a4b4705735e0b637 /drivers/spi/spi-mpc52xx-psc.c
parentacc7720de3cb9721ac07f68309dd6d7aae8e9a7a (diff)
downloadlinux-e74dc5c763448004ec8add422e9db53ee246acce.tar.xz
spi: use new `spi_transfer_delay_exec` helper where straightforward
For many places in the spi drivers, using the new `spi_transfer_delay` helper is straightforward. It's just replacing: ``` if (t->delay_usecs) udelay(t->delay_usecs); ``` with `spi_transfer_delay(t)` which handles both `delay_usecs` and the new `delay` field. This change replaces in all places (in the spi drivers) where this change is simple. Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Link: https://lore.kernel.org/r/20190926105147.7839-10-alexandru.ardelean@analog.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-mpc52xx-psc.c')
-rw-r--r--drivers/spi/spi-mpc52xx-psc.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/spi/spi-mpc52xx-psc.c b/drivers/spi/spi-mpc52xx-psc.c
index c7e478b9b586..17935e71b02f 100644
--- a/drivers/spi/spi-mpc52xx-psc.c
+++ b/drivers/spi/spi-mpc52xx-psc.c
@@ -234,8 +234,7 @@ static void mpc52xx_psc_spi_work(struct work_struct *work)
break;
m->actual_length += t->len;
- if (t->delay_usecs)
- udelay(t->delay_usecs);
+ spi_transfer_delay_exec(t);
if (cs_change)
mpc52xx_psc_spi_deactivate_cs(spi);