diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-05-22 16:19:30 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-22 15:35:38 -0700 |
| commit | ff471ea823d8cdd790759febc358c3776a90c922 (patch) | |
| tree | bddb360c257600e3dbb339c378af740dfb46fcbe | |
| parent | 0a0bd35518a9c14b73b93dce1c3aa18d496879d7 (diff) | |
Staging: speakup/main: Use NULL instead of 0
Use NULL instead of 0 for pointers.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/speakup/main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/speakup/main.c b/drivers/staging/speakup/main.c index 4769c895e01f..c59b019eb443 100644 --- a/drivers/staging/speakup/main.c +++ b/drivers/staging/speakup/main.c @@ -2033,7 +2033,7 @@ speakup_key(struct vc_data *vc, int shift_state, int keycode, u_short keysym, if (keycode >= MAX_KEY) goto no_map; key_info = spk_our_keys[keycode]; - if (key_info == 0) + if (!key_info) goto no_map; /* Check valid read all mode keys */ if ((cursor_track == read_all_mode) && (!up_flag)) { @@ -2265,7 +2265,7 @@ static int __init speakup_init(void) (var->var_id >= 0) && (var->var_id < MAXVARS); var++) speakup_register_var(var); for (i = 1; spk_punc_info[i].mask != 0; i++) - spk_set_mask_bits(0, i, 2); + spk_set_mask_bits(NULL, i, 2); spk_set_key_info(spk_key_defaults, spk_key_buf); |