lkml.org 
[lkml]   [2018]   [Oct]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] spi: slave: Fix missing break in switch
Apparently, this code does not actually fall through to the next case
because the machine restarts before it has a chance. However, for the
sake of maintenance and readability, we better add the missing break
statement.

Addresses-Coverity-ID: 1437892 ("Missing break in switch")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
---
drivers/spi/spi-slave-system-control.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/spi/spi-slave-system-control.c b/drivers/spi/spi-slave-system-control.c
index c0257e9..169f3d5 100644
--- a/drivers/spi/spi-slave-system-control.c
+++ b/drivers/spi/spi-slave-system-control.c
@@ -60,6 +60,7 @@ static void spi_slave_system_control_complete(void *arg)
case CMD_REBOOT:
dev_info(&priv->spi->dev, "Rebooting system...\n");
kernel_restart(NULL);
+ break;

case CMD_POWEROFF:
dev_info(&priv->spi->dev, "Powering off system...\n");
--
2.7.4
\
 
 \ /
  Last update: 2018-10-03 14:58    [W:0.053 / U:0.080 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site