lkml.org 
[lkml]   [2021]   [Jul]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] staging: bcm2835-audio: Enclose complex macro value in parentheses
Date
This patch fixes the checkpatch.pl error:

ERROR: Macros with complex values should be enclosed in parentheses

Signed-off-by: Diego Roux <me@diegoroux04.dynv6.net>
---
drivers/staging/vc04_services/bcm2835-audio/bcm2835.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
index 1b36475872d6..51066ac8eea5 100644
--- a/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
+++ b/drivers/staging/vc04_services/bcm2835-audio/bcm2835.h
@@ -22,7 +22,7 @@ enum {
/* macros for alsa2chip and chip2alsa, instead of functions */

// convert alsa to chip volume (defined as macro rather than function call)
-#define alsa2chip(vol) (uint)(-(((vol) << 8) / 100))
+#define alsa2chip(vol) ((uint)(-(((vol) << 8) / 100)))

// convert chip to alsa volume
#define chip2alsa(vol) -(((vol) * 100) >> 8)
--
2.25.1

\
 
 \ /
  Last update: 2021-07-16 05:07    [W:0.025 / U:0.748 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site