diff options
Diffstat (limited to 'drivers/staging/speakup/main.c')
| -rw-r--r-- | drivers/staging/speakup/main.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/staging/speakup/main.c b/drivers/staging/speakup/main.c index 14079c4949a..7de79d59a4c 100644 --- a/drivers/staging/speakup/main.c +++ b/drivers/staging/speakup/main.c @@ -37,8 +37,6 @@ #include <linux/input.h> #include <linux/kmod.h> -#include <linux/bootmem.h> /* for alloc_bootmem */ - /* speakup_*_selection */ #include <linux/module.h> #include <linux/sched.h> @@ -90,7 +88,7 @@ const struct st_bits_data spk_punc_info[] = { {"repeats", "()", CH_RPT}, {"extended numeric", "", B_EXNUM}, {"symbols", "", B_SYM}, - {0, 0} + {NULL, NULL} }; static char mark_cut_flag; @@ -1857,8 +1855,9 @@ static int handle_goto(struct vc_data *vc, u_char type, u_char ch, u_short key) { static u_char goto_buf[8]; static int num; - int maxlen, go_pos; + int maxlen; char *cp; + if (type == KT_SPKUP && ch == SPEAKUP_GOTO) goto do_goto; if (type == KT_LATIN && ch == '\n') @@ -1893,25 +1892,24 @@ oops: spk_special_handler = NULL; return 1; } - go_pos = kstrtol(goto_buf, 10, (long *)&cp); - goto_pos = (u_long) go_pos; + + goto_pos = simple_strtoul(goto_buf, &cp, 10); + if (*cp == 'x') { if (*goto_buf < '0') goto_pos += spk_x; - else + else if (goto_pos > 0) goto_pos--; - if (goto_pos < 0) - goto_pos = 0; + if (goto_pos >= vc->vc_cols) goto_pos = vc->vc_cols - 1; goto_x = 1; } else { if (*goto_buf < '0') goto_pos += spk_y; - else + else if (goto_pos > 0) goto_pos--; - if (goto_pos < 0) - goto_pos = 0; + if (goto_pos >= vc->vc_rows) goto_pos = vc->vc_rows - 1; goto_x = 0; @@ -2220,6 +2218,7 @@ static void __exit speakup_exit(void) unregister_keyboard_notifier(&keyboard_notifier_block); unregister_vt_notifier(&vt_notifier_block); speakup_unregister_devsynth(); + speakup_cancel_paste(); del_timer(&cursor_timer); kthread_stop(speakup_task); speakup_task = NULL; |