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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2024-01-22 12:03:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-28 03:08:54 +0100 |
| commit | 77e110936a42b212c0fb576356ed274eb1d90c54 (patch) | |
| tree | 3d631e3f99b158fbef5e3929e59b935441c2affa /drivers/video/console/vgacon.c | |
| parent | tty: vt: use enum constants for VESA blanking modes (diff) | |
| download | linux-77e110936a42b212c0fb576356ed274eb1d90c54.tar.xz linux-77e110936a42b212c0fb576356ed274eb1d90c54.zip | |
tty: vt: make types around consw::con_blank() bool
Both the mode_switch parameter and the return value (a redraw needed)
are true/false. So switch them to bool, so that users won't return
-Eerrors or anything else.
And document the hook.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Cc: Helge Deller <deller@gmx.de>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: linux-fbdev@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: linux-parisc@vger.kernel.org
Tested-by: Helge Deller <deller@gmx.de> # parisc STI console
Link: https://lore.kernel.org/r/20240122110401.7289-36-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/console/vgacon.c')
| -rw-r--r-- | drivers/video/console/vgacon.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c index 84f3682704c7..c9a22118102f 100644 --- a/drivers/video/console/vgacon.c +++ b/drivers/video/console/vgacon.c @@ -797,8 +797,8 @@ static void vga_pal_blank(struct vgastate *state) } } -static int vgacon_blank(struct vc_data *c, enum vesa_blank_mode blank, - int mode_switch) +static bool vgacon_blank(struct vc_data *c, enum vesa_blank_mode blank, + bool mode_switch) { switch (blank) { case VESA_NO_BLANKING: /* Unblank */ |