diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2020-06-15 09:48:57 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-24 17:08:33 +0200 |
| commit | 4dfa3c54f908d7ec20b88671329d6a3205d37d36 (patch) | |
| tree | 2d80027c99f770725712c6e433a067f47b46c5b1 /drivers/video | |
| parent | dc219db66ada76669b8ca23a1a9fbef703c9f6bd (diff) | |
| download | linux-4dfa3c54f908d7ec20b88671329d6a3205d37d36.tar.gz | |
vt: redefine world of cursor macros
The cursor code used to use magic constants, ANDs, ORs, and some macros.
Redefine all this to make some sense.
In particular:
* Drop CUR_DEFAULT, which is CUR_UNDERLINE. CUR_DEFAULT was used only
for cur_default variable initialization, so use CUR_UNDERLINE there to
make obvious what's the default.
* Drop CUR_HWMASK. Instead, define CUR_SIZE() which explains it more.
And use it all over the places.
* Define few more masks and bits which will be used in next patches
instead of magic constants.
* Define CUR_MAKE to build up cursor value.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-fbdev@vger.kernel.org
Link: https://lore.kernel.org/r/20200615074910.19267-25-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/core/bitblit.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbdev/core/fbcon_ccw.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbdev/core/fbcon_cw.c | 2 | ||||
| -rw-r--r-- | drivers/video/fbdev/core/fbcon_ud.c | 2 |
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c index c750470a31ec..3b002b365a5a 100644 --- a/drivers/video/fbdev/core/bitblit.c +++ b/drivers/video/fbdev/core/bitblit.c @@ -325,7 +325,7 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, int mode, ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (ops->p->cursor_shape & CUR_HWMASK) { + switch (CUR_SIZE(ops->p->cursor_shape)) { case CUR_NONE: cur_height = 0; break; diff --git a/drivers/video/fbdev/core/fbcon_ccw.c b/drivers/video/fbdev/core/fbcon_ccw.c index 9d06446a1a3b..5b67bcebe34c 100644 --- a/drivers/video/fbdev/core/fbcon_ccw.c +++ b/drivers/video/fbdev/core/fbcon_ccw.c @@ -325,7 +325,7 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, int mode, ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (ops->p->cursor_shape & CUR_HWMASK) { + switch (CUR_SIZE(ops->p->cursor_shape)) { case CUR_NONE: cur_height = 0; break; diff --git a/drivers/video/fbdev/core/fbcon_cw.c b/drivers/video/fbdev/core/fbcon_cw.c index 4b5f76bb01e5..f1aab3ae3bc9 100644 --- a/drivers/video/fbdev/core/fbcon_cw.c +++ b/drivers/video/fbdev/core/fbcon_cw.c @@ -308,7 +308,7 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, int mode, ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (ops->p->cursor_shape & CUR_HWMASK) { + switch (CUR_SIZE(ops->p->cursor_shape)) { case CUR_NONE: cur_height = 0; break; diff --git a/drivers/video/fbdev/core/fbcon_ud.c b/drivers/video/fbdev/core/fbcon_ud.c index 7e0ae3549dc7..81ed6f6bed67 100644 --- a/drivers/video/fbdev/core/fbcon_ud.c +++ b/drivers/video/fbdev/core/fbcon_ud.c @@ -348,7 +348,7 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, int mode, ops->p->cursor_shape = vc->vc_cursor_type; cursor.set |= FB_CUR_SETSHAPE; - switch (ops->p->cursor_shape & CUR_HWMASK) { + switch (CUR_SIZE(ops->p->cursor_shape)) { case CUR_NONE: cur_height = 0; break; |