ALSA: squash lines for simple wrapper functions
Remove unneeded variables and assignments.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/asihpi/hpifunc.c b/sound/pci/asihpi/hpifunc.c
index 510e56c..f9b5764 100644
--- a/sound/pci/asihpi/hpifunc.c
+++ b/sound/pci/asihpi/hpifunc.c
@@ -2323,11 +2323,8 @@
u16 hpi_sample_clock_query_local_rate(const u32 h_clock, const u32 index,
u32 *prate)
{
- u16 err;
- err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_LOCAL_SAMPLERATE,
- index, 0, prate);
-
- return err;
+ return hpi_control_query(h_clock, HPI_SAMPLECLOCK_LOCAL_SAMPLERATE,
+ index, 0, prate);
}
u16 hpi_sample_clock_set_local_rate(u32 h_control, u32 sample_rate)