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Unverified Commit f5694369 authored by Vladimir Zapolskiy's avatar Vladimir Zapolskiy Committed by Mark Brown
Browse files

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: default avatarVladimir Zapolskiy <vz@mleia.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ebc37af5

drivers/spi/spi.c

+2 −5
Original line number Diff line number Diff line
@@ -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);