diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2011-09-19 11:40:31 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-03-12 22:41:08 +0100 |
| commit | d272f428fac77ec57049a3293583ab3353928b1c (patch) | |
| tree | 10e4e3bf360c7e288003de7d070a9da0e4cd98f2 | |
| parent | e1d1144eb92e69394958e59ff2a0fd22d58094d4 (diff) | |
fbdev: sh_mobile_meram: Add _cfg suffix to struct sh_mobile_meram_icb
The structure describe ICB configuration, no ICB objects themselves.
Rename it to sh_mobile_meram_icb_cfg in preparation for the addition of
an ICB structure.
All the structure fields are unsigned integers, make them so.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | drivers/video/sh_mobile_meram.c | 10 | ||||
| -rw-r--r-- | include/video/sh_mobile_meram.h | 14 |
2 files changed, 12 insertions, 12 deletions
diff --git a/drivers/video/sh_mobile_meram.c b/drivers/video/sh_mobile_meram.c index dbf5c43852b..2ad5a454fa2 100644 --- a/drivers/video/sh_mobile_meram.c +++ b/drivers/video/sh_mobile_meram.c @@ -156,7 +156,7 @@ static inline unsigned long meram_read_reg(void __iomem *base, int off) */ static inline int meram_check_overlap(struct sh_mobile_meram_priv *priv, - struct sh_mobile_meram_icb *new) + struct sh_mobile_meram_icb_cfg *new) { int i; int used_start, used_end, meram_start, meram_end; @@ -188,7 +188,7 @@ static inline int meram_check_overlap(struct sh_mobile_meram_priv *priv, */ static inline void meram_mark(struct sh_mobile_meram_priv *priv, - struct sh_mobile_meram_icb *new) + struct sh_mobile_meram_icb_cfg *new) { int n; @@ -211,7 +211,7 @@ static inline void meram_mark(struct sh_mobile_meram_priv *priv, */ static inline void meram_unmark(struct sh_mobile_meram_priv *priv, - struct sh_mobile_meram_icb *icb) + struct sh_mobile_meram_icb_cfg *icb) { int i; unsigned long pattern; @@ -303,7 +303,7 @@ static inline void meram_get_next_icb_addr(struct sh_mobile_meram_info *pdata, */ static int meram_init(struct sh_mobile_meram_priv *priv, - struct sh_mobile_meram_icb *icb, + struct sh_mobile_meram_icb_cfg *icb, int xres, int yres, int *out_pitch) { unsigned long total_byte_count = MERAM_CALC_BYTECOUNT(xres, yres); @@ -370,7 +370,7 @@ static int meram_init(struct sh_mobile_meram_priv *priv, } static void meram_deinit(struct sh_mobile_meram_priv *priv, - struct sh_mobile_meram_icb *icb) + struct sh_mobile_meram_icb_cfg *icb) { /* disable ICB */ meram_write_icb(priv->base, icb->cache_icb, MExxCTL, diff --git a/include/video/sh_mobile_meram.h b/include/video/sh_mobile_meram.h index af602d602b2..caae558d52a 100644 --- a/include/video/sh_mobile_meram.h +++ b/include/video/sh_mobile_meram.h @@ -25,17 +25,17 @@ struct sh_mobile_meram_info { }; /* icb config */ -struct sh_mobile_meram_icb { - int marker_icb; /* ICB # for Marker ICB */ - int cache_icb; /* ICB # for Cache ICB */ - int meram_offset; /* MERAM Buffer Offset to use */ - int meram_size; /* MERAM Buffer Size to use */ +struct sh_mobile_meram_icb_cfg { + unsigned int marker_icb; /* ICB # for Marker ICB */ + unsigned int cache_icb; /* ICB # for Cache ICB */ + unsigned int meram_offset; /* MERAM Buffer Offset to use */ + unsigned int meram_size; /* MERAM Buffer Size to use */ - int cache_unit; /* bytes to cache per ICB */ + unsigned int cache_unit; /* bytes to cache per ICB */ }; struct sh_mobile_meram_cfg { - struct sh_mobile_meram_icb icb[2]; + struct sh_mobile_meram_icb_cfg icb[2]; int pixelformat; int current_reg; }; |