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misc: st_kim: Increase size of dev_name buffer to incorporate termination 

Calling strncpy with a maximum size argument of 32 bytes on destination
array kim_gdata->dev_name of size 32 bytes might leave the destination
string unterminated.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lee Jones 2014-08-28 14:14:09 +01:00 committed by Greg Kroah-Hartman
parent e4ebe5fe2d
commit ffdbb715fa
1 changed files with 1 additions and 1 deletions
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2
include/linux/ti_wilink_st.h
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@ -268,7 +268,7 @@ struct kim_data_s {
struct st_data_s *core_data;
struct chip_version version;
unsigned char ldisc_install;
unsigned char dev_name[UART_DEV_NAME_LEN];
unsigned char dev_name[UART_DEV_NAME_LEN + 1];
unsigned char flow_cntrl;
unsigned long baud_rate;
};