lkml.org 
[lkml]   [2017]   [May]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 2/2] ipack: Improve a size determination in ipack_bus_register()
Date
From: Markus Elfring <elfring@users.sourceforge.net>

Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
---
drivers/ipack/ipack.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c
index 575c4f29e0f7..a1e07a77d4e6 100644
--- a/drivers/ipack/ipack.c
+++ b/drivers/ipack/ipack.c
@@ -212,7 +212,7 @@ struct ipack_bus_device *ipack_bus_register(struct device *parent, int slots,
int bus_nr;
struct ipack_bus_device *bus;

- bus = kzalloc(sizeof(struct ipack_bus_device), GFP_KERNEL);
+ bus = kzalloc(sizeof(*bus), GFP_KERNEL);
if (!bus)
return NULL;

--
2.11.0
\
 
 \ /
  Last update: 2017-05-15 11:09    [W:0.030 / U:0.408 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site