hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Input: edt-ft5x06 - remove redundant null check before kfree 

kfree on a null pointer is a no-op. Hence null check is not
necessary.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Sachin Kamat 2013-03-28 01:14:42 -07:00 committed by Dmitry Torokhov
parent 84c0c9f56a
commit 8efcc50323
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/input/touchscreen/edt-ft5x06.c
View File

@ -440,8 +440,7 @@ static int edt_ft5x06_work_mode(struct edt_ft5x06_ts_data *tsdata)
return -EIO; return -EIO;
} }
if (tsdata->raw_buffer) kfree(tsdata->raw_buffer);
kfree(tsdata->raw_buffer);
tsdata->raw_buffer = NULL; tsdata->raw_buffer = NULL;
/* restore parameters */ /* restore parameters */