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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-03-15 15:40:47 +0400 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-07-19 04:05:21 +0400 |
| commit | 6e729b416b44296f5ed503b40ac58c2bffb43caf (patch) | |
| tree | 62389c3aca9efc519b47fdcdff4a5131feb1ac6d /drivers/video/sh_mobile_lcdcfb.c | |
| parent | 4a2371772146b30113c9c837eb32b64f18376c0d (diff) | |
| download | linux-6e729b416b44296f5ed503b40ac58c2bffb43caf.tar.xz | |
sh_mobile_meram: Use direct function calls for the public API
There's no reason to use abstract operation pointers to implement the
MERAM API. Replace them by direct function calls.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/video/sh_mobile_lcdcfb.c')
| -rw-r--r-- | drivers/video/sh_mobile_lcdcfb.c | 27 |
1 files changed, 10 insertions, 17 deletions
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c index e593e8188720..9da4b1b619e6 100644 --- a/drivers/video/sh_mobile_lcdcfb.c +++ b/drivers/video/sh_mobile_lcdcfb.c @@ -1115,13 +1115,12 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv) ch->line_size = ch->pitch; /* Enable MERAM if possible. */ - if (mdev == NULL || mdev->ops == NULL || - ch->cfg->meram_cfg == NULL) + if (mdev == NULL || ch->cfg->meram_cfg == NULL) continue; /* Free the allocated MERAM cache. */ if (ch->cache) { - mdev->ops->cache_free(mdev, ch->cache); + sh_mobile_meram_cache_free(mdev, ch->cache); ch->cache = NULL; } @@ -1144,11 +1143,11 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv) break; } - cache = mdev->ops->cache_alloc(mdev, ch->cfg->meram_cfg, + cache = sh_mobile_meram_cache_alloc(mdev, ch->cfg->meram_cfg, ch->pitch, ch->yres, pixelformat, &ch->line_size); if (!IS_ERR(cache)) { - mdev->ops->cache_update(mdev, cache, + sh_mobile_meram_cache_update(mdev, cache, ch->base_addr_y, ch->base_addr_c, &ch->base_addr_y, &ch->base_addr_c); ch->cache = cache; @@ -1223,9 +1222,7 @@ static void sh_mobile_lcdc_stop(struct sh_mobile_lcdc_priv *priv) /* Free the MERAM cache. */ if (ch->cache) { - struct sh_mobile_meram_info *mdev; - mdev = priv->meram_dev; - mdev->ops->cache_free(mdev, ch->cache); + sh_mobile_meram_cache_free(priv->meram_dev, ch->cache); ch->cache = 0; } @@ -1808,7 +1805,7 @@ static int sh_mobile_lcdc_pan(struct fb_var_screeninfo *var, struct sh_mobile_lcdc_priv *priv = ch->lcdc; unsigned long ldrcntr; unsigned long new_pan_offset; - unsigned long base_addr_y, base_addr_c; + unsigned long base_addr_y, base_addr_c = 0; unsigned long c_offset; if (!ch->format->yuv) @@ -1837,14 +1834,10 @@ static int sh_mobile_lcdc_pan(struct fb_var_screeninfo *var, base_addr_c += var->xoffset; } - if (ch->cache) { - struct sh_mobile_meram_info *mdev; - - mdev = priv->meram_dev; - mdev->ops->cache_update(mdev, ch->cache, - base_addr_y, base_addr_c, - &base_addr_y, &base_addr_c); - } + if (ch->cache) + sh_mobile_meram_cache_update(priv->meram_dev, ch->cache, + base_addr_y, base_addr_c, + &base_addr_y, &base_addr_c); ch->base_addr_y = base_addr_y; ch->base_addr_c = base_addr_c; |