diff options
| author | Timur Tabi <timur@freescale.com> | 2011-09-15 23:44:48 +0200 |
|---|---|---|
| committer | Florian Tobias Schandinat <FlorianSchandinat@gmx.de> | 2011-09-18 22:08:56 +0200 |
| commit | 4a64e49df282d55754f9bbb5f14ca4d783128df4 (patch) | |
| tree | 7df5043e77795a34b0bab3e551545bdce33d10f7 /drivers/video/fsl-diu-fb.c | |
| parent | drivers/video: fsl-diu-fb: clean up printk usage (diff) | |
| download | linux-4a64e49df282d55754f9bbb5f14ca4d783128df4.tar.xz linux-4a64e49df282d55754f9bbb5f14ca4d783128df4.zip | |
drivers/video: fsl-diu-fb: remove unused ioctls
Remove some unused ioctl commands, and treat those commands as unsupported
instead of ignored.
Also remove struct mfb_alpha, which isn't used by any ioctl. It may have
been once intended for MFB_SET_ALPHA, but that ioctl uses a different
data structure.
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Diffstat (limited to 'drivers/video/fsl-diu-fb.c')
| -rw-r--r-- | drivers/video/fsl-diu-fb.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/video/fsl-diu-fb.c b/drivers/video/fsl-diu-fb.c index 10ee411df3cf..226f4bc345d5 100644 --- a/drivers/video/fsl-diu-fb.c +++ b/drivers/video/fsl-diu-fb.c @@ -902,9 +902,6 @@ static int fsl_diu_setcolreg(unsigned int regno, unsigned int red, ret = 0; } break; - case FB_VISUAL_STATIC_PSEUDOCOLOR: - case FB_VISUAL_PSEUDOCOLOR: - break; } return ret; @@ -1056,15 +1053,6 @@ static int fsl_diu_ioctl(struct fb_info *info, unsigned int cmd, if (copy_to_user(buf, ad, sizeof(*ad))) return -EFAULT; break; - case FBIOGET_HWCINFO: - pr_debug("FBIOGET_HWCINFO:0x%08x\n", FBIOGET_HWCINFO); - break; - case FBIOPUT_MODEINFO: - pr_debug("FBIOPUT_MODEINFO:0x%08x\n", FBIOPUT_MODEINFO); - break; - case FBIOGET_DISPINFO: - pr_debug("FBIOGET_DISPINFO:0x%08x\n", FBIOGET_DISPINFO); - break; default: dev_err(info->dev, "unknown ioctl command (0x%08X)\n", cmd); |