diff options
Diffstat (limited to 'drivers/s390/char/keyboard.c')
| -rw-r--r-- | drivers/s390/char/keyboard.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/s390/char/keyboard.c b/drivers/s390/char/keyboard.c index d4d2ff0a9da..3be06569180 100644 --- a/drivers/s390/char/keyboard.c +++ b/drivers/s390/char/keyboard.c @@ -7,7 +7,6 @@ * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), */ -#include <linux/config.h> #include <linux/module.h> #include <linux/sched.h> #include <linux/sysrq.h> @@ -104,7 +103,7 @@ out_maps: out_kbd: kfree(kbd); out: - return 0; + return NULL; } void @@ -305,7 +304,7 @@ kbd_keycode(struct kbd_data *kbd, unsigned int keycode) if (kbd->sysrq) { if (kbd->sysrq == K(KT_LATIN, '-')) { kbd->sysrq = 0; - handle_sysrq(value, 0, kbd->tty); + handle_sysrq(value, NULL, kbd->tty); return; } if (value == '-') { @@ -364,7 +363,7 @@ do_kdsk_ioctl(struct kbd_data *kbd, struct kbentry __user *user_kbe, /* disallocate map */ key_map = kbd->key_maps[tmp.kb_table]; if (key_map) { - kbd->key_maps[tmp.kb_table] = 0; + kbd->key_maps[tmp.kb_table] = NULL; kfree(key_map); } break; |