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HSI: Use kcalloc() in hsi_register_board_info() 

A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "kcalloc".

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
hifive-unleashed-5.1
Markus Elfring 2017-04-25 13:56:08 +02:00 committed by Sebastian Reichel
parent 0fbad7c8e2
commit de7c98eb7c
1 changed files with 1 additions and 1 deletions
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2
drivers/hsi/hsi_boardinfo.c
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@ -49,7 +49,7 @@ int __init hsi_register_board_info(struct hsi_board_info const *info,
{
struct hsi_cl_info *cl_info;
cl_info = kzalloc(sizeof(*cl_info) * len, GFP_KERNEL);
cl_info = kcalloc(len, sizeof(*cl_info), GFP_KERNEL);
if (!cl_info)
return -ENOMEM;