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| author | Jani Nikula <ext-jani.1.nikula@nokia.com> | 2010-05-07 11:58:41 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@nokia.com> | 2010-05-18 15:06:08 +0300 |
| commit | 368a148ea3833b540945fa53a63227c8ce76aa8f (patch) | |
| tree | c84753a0abf298996a4833cfc25ac4ef7c67af1d /drivers/video/omap2/dss/dss.h | |
| parent | 044d32ffbcb4a1d400088e3575508f46c0a9face (diff) | |
| download | lwn-368a148ea3833b540945fa53a63227c8ce76aa8f.tar.gz lwn-368a148ea3833b540945fa53a63227c8ce76aa8f.zip | |
OMAP: DSS2: omap_dss_probe() conditional compilation cleanup
Move a number of #ifdefs from code into dss.h and elsewhere, and
conditionally define no-op static inline functions, cleaning up the
code. This style is according to Documentation/SubmittingPatches.
Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
Acked-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Diffstat (limited to 'drivers/video/omap2/dss/dss.h')
| -rw-r--r-- | drivers/video/omap2/dss/dss.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h index 24326a5fd292..786f433fd571 100644 --- a/drivers/video/omap2/dss/dss.h +++ b/drivers/video/omap2/dss/dss.h @@ -242,11 +242,22 @@ int dss_calc_clock_div(bool is_tft, unsigned long req_pck, struct dispc_clock_info *dispc_cinfo); /* SDI */ +#ifdef CONFIG_OMAP2_DSS_SDI int sdi_init(bool skip_init); void sdi_exit(void); int sdi_init_display(struct omap_dss_device *display); +#else +static inline int sdi_init(bool skip_init) +{ + return 0; +} +static inline void sdi_exit(void) +{ +} +#endif /* DSI */ +#ifdef CONFIG_OMAP2_DSS_DSI int dsi_init(struct platform_device *pdev); void dsi_exit(void); @@ -270,11 +281,30 @@ void dsi_pll_uninit(void); void dsi_get_overlay_fifo_thresholds(enum omap_plane plane, u32 fifo_size, enum omap_burst_size *burst_size, u32 *fifo_low, u32 *fifo_high); +#else +static inline int dsi_init(struct platform_device *pdev) +{ + return 0; +} +static inline void dsi_exit(void) +{ +} +#endif /* DPI */ +#ifdef CONFIG_OMAP2_DSS_DPI int dpi_init(struct platform_device *pdev); void dpi_exit(void); int dpi_init_display(struct omap_dss_device *dssdev); +#else +static inline int dpi_init(struct platform_device *pdev) +{ + return 0; +} +static inline void dpi_exit(void) +{ +} +#endif /* DISPC */ int dispc_init(void); @@ -362,12 +392,23 @@ int dispc_get_clock_div(struct dispc_clock_info *cinfo); /* VENC */ +#ifdef CONFIG_OMAP2_DSS_VENC int venc_init(struct platform_device *pdev); void venc_exit(void); void venc_dump_regs(struct seq_file *s); int venc_init_display(struct omap_dss_device *display); +#else +static inline int venc_init(struct platform_device *pdev) +{ + return 0; +} +static inline void venc_exit(void) +{ +} +#endif /* RFBI */ +#ifdef CONFIG_OMAP2_DSS_RFBI int rfbi_init(void); void rfbi_exit(void); void rfbi_dump_regs(struct seq_file *s); @@ -379,6 +420,15 @@ void rfbi_transfer_area(u16 width, u16 height, void rfbi_set_timings(int rfbi_module, struct rfbi_timings *t); unsigned long rfbi_get_max_tx_rate(void); int rfbi_init_display(struct omap_dss_device *display); +#else +static inline int rfbi_init(void) +{ + return 0; +} +static inline void rfbi_exit(void) +{ +} +#endif #ifdef CONFIG_OMAP2_DSS_COLLECT_IRQ_STATS |