diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2020-12-23 18:22:14 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-12-25 09:11:48 +0100 |
| commit | af787b2e837fb6003886c151f8cea0484fcd381d (patch) | |
| tree | 4610ff9639c24ed0077e1351c02bc5fb2e361daa /sound/pci/asihpi | |
| parent | 7ef74bdc0d974bed3e2d3fdd806e4d30796833d0 (diff) | |
| download | lwn-af787b2e837fb6003886c151f8cea0484fcd381d.tar.gz lwn-af787b2e837fb6003886c151f8cea0484fcd381d.zip | |
ALSA: asihpi: Use DIV_ROUND_UP() instead of open-coding it
Use DIV_ROUND_UP() instead of open-coding it. This documents intent
and makes it more clear what is going on for the casual reviewer.
Generated using the following the Coccinelle semantic patch.
// <smpl>
@@
expression x, y;
@@
-(((x) + (y) - 1) / (y))
+DIV_ROUND_UP(x, y)
// </smpl>
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Link: https://lore.kernel.org/r/20201223172229.781-3-lars@metafoo.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/asihpi')
| -rw-r--r-- | sound/pci/asihpi/hpidebug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/asihpi/hpidebug.c b/sound/pci/asihpi/hpidebug.c index f37856ab05f8..9570d9a44fe8 100644 --- a/sound/pci/asihpi/hpidebug.c +++ b/sound/pci/asihpi/hpidebug.c @@ -52,7 +52,7 @@ void hpi_debug_data(u16 *pdata, u32 len) int lines; int cols = 8; - lines = (len + cols - 1) / cols; + lines = DIV_ROUND_UP(len, cols); if (lines > 8) lines = 8; |