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| author | Axel Lin <axel.lin@ingics.com> | 2014-01-09 16:03:58 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-01-09 13:54:07 +0000 |
| commit | a89e2d2754246645959f1a2f91e37e9b367bfd36 (patch) | |
| tree | 2be6086e5c7681f2e91cd9b8c57023718a40ee0b /drivers/spi/spi.c | |
| parent | 1cfd97f93e36b3f8b5d2a26147aaccae0c847a9c (diff) | |
| download | lwn-a89e2d2754246645959f1a2f91e37e9b367bfd36.tar.gz lwn-a89e2d2754246645959f1a2f91e37e9b367bfd36.zip | |
spi: core: Use list_first_entry to extract head of queue
For slightly better readability.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 401cd66770f9..36bfa7f820a6 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -685,7 +685,7 @@ static void spi_pump_messages(struct kthread_work *work) } /* Extract head of queue */ master->cur_msg = - list_entry(master->queue.next, struct spi_message, queue); + list_first_entry(&master->queue, struct spi_message, queue); list_del_init(&master->cur_msg->queue); if (master->busy) |