diff options
| author | Vladimir Zapolskiy <vz@mleia.com> | 2019-06-18 19:28:18 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-06-18 21:19:14 +0300 |
| commit | f56943699463478617b235930252261d5277bd46 (patch) | |
| tree | 009377f928ec637e3af482b58236d46e8b16668a /drivers/spi/spi.c | |
| parent | ebc37af5e0a134355ea2b62ed4141458bdbd5389 (diff) | |
| download | linux-f56943699463478617b235930252261d5277bd46.tar.xz | |
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 <vz@mleia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 7 |
1 files changed, 2 insertions, 5 deletions
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); |