This patch was generated by the following semantic patch:
// <smpl>
@@ expression E; @@
- if (E != NULL) { kfree(E); }
+ kfree(E);
@@ expression E; @@
- if (E != NULL) { kfree(E); E = NULL; }
+ kfree(E);
+ E = NULL;
// </smpl>
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
- if(buffer)
- kfree(buffer);
if(filp_close(filp,NULL))
printk("Config_FileOperation:close file fail\n");
if(filp_close(filp,NULL))
printk("Config_FileOperation:close file fail\n");
- if (param != NULL)
- kfree(param);
- if (param != NULL)
- kfree(param);