video: exynos_dp: Make dp_regs global
dp_regs variable was redundantly defined across all the functions in
the driver even though it contains just the same address. We make it
global and initialize it once using exynos_dp_set_base_addr().
>From then on, other funtions can use the address stored in the global variable.
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/drivers/video/exynos_dp.c b/drivers/video/exynos_dp.c
index b2accc7..5f4f25e 100644
--- a/drivers/video/exynos_dp.c
+++ b/drivers/video/exynos_dp.c
@@ -876,6 +876,8 @@
return -EFAULT;
}
+ exynos_dp_set_base_addr();
+
exynos_dp_disp_info(&edp_info->disp_info);
exynos_set_dp_phy(1);