vt: selection, indent switch-case properly

Shift the cases one level left as this is how we are supposed to write
the switch-case code according to the CodingStyle.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200219073951.16151-9-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/tty/vt/selection.c

@@ -226,45 +226,43 @@ int set_selection_kernel(struct tiocl_selection *v, struct tty_struct *tty)
  }
  unicode = vt_do_kdgkbmode(fg_console) == K_UNICODE;
 
- switch (v->sel_mode)
- {
- case TIOCL_SELCHAR: /* character-by-character selection */
+ switch (v->sel_mode) {
+ case TIOCL_SELCHAR: /* character-by-character selection */
+ new_sel_start = ps;
+ new_sel_end = pe;
+ break;
+ case TIOCL_SELWORD: /* word-by-word selection */
+ spc = isspace(sel_pos(ps, unicode));
+ for (new_sel_start = ps; ; ps -= 2) {
+ if ((spc && !isspace(sel_pos(ps, unicode))) ||
+ (!spc && !inword(sel_pos(ps, unicode))))
+ break;
  new_sel_start = ps;
+ if (!(ps % vc->vc_size_row))
+ break;
+ }
+
+ spc = isspace(sel_pos(pe, unicode));
+ for (new_sel_end = pe; ; pe += 2) {
+ if ((spc && !isspace(sel_pos(pe, unicode))) ||
+ (!spc && !inword(sel_pos(pe, unicode))))
+ break;
  new_sel_end = pe;
- break;
- case TIOCL_SELWORD: /* word-by-word selection */
- spc = isspace(sel_pos(ps, unicode));
- for (new_sel_start = ps; ; ps -= 2)
- {
- if ((spc && !isspace(sel_pos(ps, unicode))) ||
- (!spc && !inword(sel_pos(ps, unicode))))
- break;
- new_sel_start = ps;
- if (!(ps % vc->vc_size_row))
- break;
- }
- spc = isspace(sel_pos(pe, unicode));
- for (new_sel_end = pe; ; pe += 2)
- {
- if ((spc && !isspace(sel_pos(pe, unicode))) ||
- (!spc && !inword(sel_pos(pe, unicode))))
- break;
- new_sel_end = pe;
- if (!((pe + 2) % vc->vc_size_row))
- break;
- }
- break;
- case TIOCL_SELLINE: /* line-by-line selection */
- new_sel_start = ps - ps % vc->vc_size_row;
- new_sel_end = pe + vc->vc_size_row
- - pe % vc->vc_size_row - 2;
- break;
- case TIOCL_SELPOINTER:
- highlight_pointer(pe);
- goto unlock;
- default:
- ret = -EINVAL;
- goto unlock;
+ if (!((pe + 2) % vc->vc_size_row))
+ break;
+ }
+ break;
+ case TIOCL_SELLINE: /* line-by-line selection */
+ new_sel_start = ps - ps % vc->vc_size_row;
+ new_sel_end = pe + vc->vc_size_row
+ - pe % vc->vc_size_row - 2;
+ break;
+ case TIOCL_SELPOINTER:
+ highlight_pointer(pe);
+ goto unlock;
+ default:
+ ret = -EINVAL;
+ goto unlock;
  }
 
  /* remove the pointer */