From f56943699463478617b235930252261d5277bd46 Mon Sep 17 00:00:00 2001 From: Vladimir Zapolskiy Date: Tue, 18 Jun 2019 19:28:18 +0300 Subject: spi: don't open code list_for_each_entry_safe_reverse() The loop declaration in function spi_res_release() can be simplified by reusing the common list_for_each_entry_safe_reverse() helper macro. Signed-off-by: Vladimir Zapolskiy Signed-off-by: Mark Brown --- drivers/spi/spi.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'drivers/spi') diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index e71881afe475..01a40bcfc352 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -2721,12 +2721,9 @@ EXPORT_SYMBOL_GPL(spi_res_add); */ void spi_res_release(struct spi_controller *ctlr, struct spi_message *message) { - struct spi_res *res; - - while (!list_empty(&message->resources)) { - res = list_last_entry(&message->resources, - struct spi_res, entry); + struct spi_res *res, *tmp; + list_for_each_entry_safe_reverse(res, tmp, &message->resources, entry) { if (res->release) res->release(ctlr, message, res->data); -- cgit v1.2.1