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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 11:51:57 +0100
commite74dc5c763448004ec8add422e9db53ee246acce (patch)
tree0bd1d5f95847166c23a99fe4a4b4705735e0b637 /drivers/spi/spi-topcliff-pch.c
parentacc7720de3cb9721ac07f68309dd6d7aae8e9a7a (diff)
downloadlinux-e74dc5c763448004ec8add422e9db53ee246acce.tar.bz2
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-topcliff-pch.c')
-rw-r--r--drivers/spi/spi-topcliff-pch.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/spi/spi-topcliff-pch.c b/drivers/spi/spi-topcliff-pch.c
index f88cbb94ce12..223353fa2d8a 100644
--- a/drivers/spi/spi-topcliff-pch.c
+++ b/drivers/spi/spi-topcliff-pch.c
@@ -1229,12 +1229,7 @@ static void pch_spi_process_messages(struct work_struct *pwork)
"%s:data->current_msg->actual_length=%d\n",
__func__, data->current_msg->actual_length);
- /* check for delay */
- if (data->cur_trans->delay_usecs) {
- dev_dbg(&data->master->dev, "%s:delay in usec=%d\n",
- __func__, data->cur_trans->delay_usecs);
- udelay(data->cur_trans->delay_usecs);
- }
+ spi_transfer_delay_exec(data->cur_trans);
spin_lock(&data->lock);