diff options
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-05-16 13:52:51 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2011-07-25 10:08:13 +0300 |
| commit | b98482ed73810c4a970dee3402b35241d3ce4b7e (patch) | |
| tree | ab5ef0e766ad26f5cb90caa11f4092fdbf252d7a /drivers/video/omap2/dss/dsi.c | |
| parent | 94c042ce589b6b81e5dc0020fce2d248940412bd (diff) | |
OMAP: DSS2: Clean up probe for DSS & DSI
Both dss.c and dsi.c had a probe function, which was almost a dummy one,
calling dss_init() and dsi_init().
Remove the init functions by moving the initialization code into probe
functions.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/omap2/dss/dsi.c')
| -rw-r--r-- | drivers/video/omap2/dss/dsi.c | 30 |
1 files changed, 5 insertions, 25 deletions
diff --git a/drivers/video/omap2/dss/dsi.c b/drivers/video/omap2/dss/dsi.c index 795da728111..1e2fd404651 100644 --- a/drivers/video/omap2/dss/dsi.c +++ b/drivers/video/omap2/dss/dsi.c @@ -4450,7 +4450,8 @@ static void dsi_calc_clock_param_ranges(struct platform_device *dsidev) dsi->lpdiv_max = dss_feat_get_param_max(FEAT_PARAM_DSIPLL_LPDIV); } -static int dsi_init(struct platform_device *dsidev) +/* DSI1 HW IP initialisation */ +static int omap_dsi1hw_probe(struct platform_device *dsidev) { struct omap_display_platform_data *dss_plat_data; struct omap_dss_board_info *board_info; @@ -4547,10 +4548,12 @@ err0: return r; } -static void dsi_exit(struct platform_device *dsidev) +static int omap_dsi1hw_remove(struct platform_device *dsidev) { struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev); + WARN_ON(dsi->scp_clk_refcount > 0); + if (dsi->vdds_dsi_reg != NULL) { if (dsi->vdds_dsi_enabled) { regulator_disable(dsi->vdds_dsi_reg); @@ -4566,29 +4569,6 @@ static void dsi_exit(struct platform_device *dsidev) kfree(dsi); - DSSDBG("omap_dsi_exit\n"); -} - -/* DSI1 HW IP initialisation */ -static int omap_dsi1hw_probe(struct platform_device *dsidev) -{ - int r; - - r = dsi_init(dsidev); - if (r) { - DSSERR("Failed to initialize DSI\n"); - goto err_dsi; - } -err_dsi: - return r; -} - -static int omap_dsi1hw_remove(struct platform_device *dsidev) -{ - struct dsi_data *dsi = dsi_get_dsidrv_data(dsidev); - - dsi_exit(dsidev); - WARN_ON(dsi->scp_clk_refcount > 0); return 0; } |