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consoles: use if instead of switch-case in consw::con_cursor()

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This is only a preparation for the following cleanup patch to make it
easier. Provided CM_ERASE is the only different, use 'if' instead of
'switch+case' in all those.

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Helge Deller <deller@gmx.de>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Tested-by: Helge Deller <deller@gmx.de> # parisc STI console
Link: https://lore.kernel.org/r/20240122110401.7289-28-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby (SUSE)
2024-01-22 12:03:41 +01:00
committed by Greg Kroah-Hartman
parent bfd7de49d7
commit 7c5337c9ea
3 changed files with 53 additions and 66 deletions
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drivers/video/console/sticon.c
+12 -15
View File
@@ -95,23 +95,20 @@ static void sticon_cursor(struct vc_data *conp, int mode)
return;
car1 = conp->vc_screenbuf[conp->state.x + conp->state.y * conp->vc_cols];
switch (mode) {
case CM_ERASE:
if (mode == CM_ERASE) {
sti_putc(sticon_sti, car1, conp->state.y, conp->state.x,
font_data[conp->vc_num]);
break;
case CM_MOVE:
case CM_DRAW:
switch (CUR_SIZE(conp->vc_cursor_type)) {
case CUR_UNDERLINE:
case CUR_LOWER_THIRD:
case CUR_LOWER_HALF:
case CUR_TWO_THIRDS:
case CUR_BLOCK:
sti_putc(sticon_sti, (car1 & 255) + (0 << 8) + (7 << 11),
conp->state.y, conp->state.x, font_data[conp->vc_num]);
break;
}
return;
}
switch (CUR_SIZE(conp->vc_cursor_type)) {
case CUR_UNDERLINE:
case CUR_LOWER_THIRD:
case CUR_LOWER_HALF:
case CUR_TWO_THIRDS:
case CUR_BLOCK:
sti_putc(sticon_sti, (car1 & 255) + (0 << 8) + (7 << 11),
conp->state.y, conp->state.x, font_data[conp->vc_num]);
break;
}
}