video: da8xx-fb: store struct device *

store struct device pointer so that dev_dbg/err can be used outside
of probe.

Signed-off-by: Afzal Mohammed <afzal@ti.com>
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c
index 0fac1a0c8e5579c75a88f2461e8e168c8f25eb6b..7db109733fa1714b215885f528c72bffc9b59c8b 100644 (file)
--- a/drivers/video/da8xx-fb.c
+++ b/drivers/video/da8xx-fb.c
@@ -150,6 +150,7 @@ static inline void lcdc_write(unsigned int val, unsigned int addr)
 }
 
 struct da8xx_fb_par {
+       struct device           *dev;
        resource_size_t p_palette_base;
        unsigned char *v_palette_base;
        dma_addr_t              vram_phys;
@@ -1291,6 +1292,7 @@ static int fb_probe(struct platform_device *device)
        }
 
        par = da8xx_fb_info->par;
+       par->dev = &device->dev;
        par->lcdc_clk = fb_clk;
        par->lcd_fck_rate = clk_get_rate(fb_clk);
        if (fb_pdata->panel_power_ctrl) {