drivers:video:s6e8ax0: change data_to_send array to static

This patch change 'data_to_send' array to static to avoid
unaligned access exeption on some platforms (ex Trats2).

Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
CC: Minkyu Kang <mk7.kang@samsung.com>
CC: Anatolij Gustschin <agust@denx.de>

diff --git a/drivers/video/s6e8ax0.c b/drivers/video/s6e8ax0.c
index 176c518..f6db694 100644 (file)
--- a/drivers/video/s6e8ax0.c
+++ b/drivers/video/s6e8ax0.c
@@ -29,7 +29,7 @@ static void s6e8ax0_panel_cond(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
        int reverse = dsim_dev->dsim_lcd_dev->reverse_panel;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xf8, 0x3d, 0x35, 0x00, 0x00, 0x00, 0x8d, 0x00, 0x4c,
                0x6e, 0x10, 0x27, 0x7d, 0x3f, 0x10, 0x00, 0x00, 0x20,
                0x04, 0x08, 0x6e, 0x00, 0x00, 0x00, 0x02, 0x08, 0x08,
@@ -37,7 +37,7 @@ static void s6e8ax0_panel_cond(struct mipi_dsim_device *dsim_dev)
                0xff, 0xff, 0xc8
        };
 
-       const unsigned char data_to_send_reverse[] = {
+       static const unsigned char data_to_send_reverse[] = {
                0xf8, 0x19, 0x35, 0x00, 0x00, 0x00, 0x93, 0x00, 0x3c,
                0x7d, 0x08, 0x27, 0x7d, 0x3f, 0x00, 0x00, 0x00, 0x20,
                0x04, 0x08, 0x6e, 0x00, 0x00, 0x00, 0x02, 0x08, 0x08,
@@ -58,7 +58,7 @@ static void s6e8ax0_panel_cond(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_display_cond(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xf2, 0x80, 0x03, 0x0d
        };
 
@@ -71,7 +71,7 @@ static void s6e8ax0_gamma_cond(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
        /* 7500K 2.2 Set : 30cd */
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xfa, 0x01, 0x60, 0x10, 0x60, 0xf5, 0x00, 0xff, 0xad,
                0xaf, 0xba, 0xc3, 0xd8, 0xc5, 0x9f, 0xc6, 0x9e, 0xc1,
                0xdc, 0xc0, 0x00, 0x61, 0x00, 0x5a, 0x00, 0x74,
@@ -92,7 +92,7 @@ static void s6e8ax0_gamma_update(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_etc_source_control(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xf6, 0x00, 0x02, 0x00
        };
 
@@ -104,7 +104,7 @@ static void s6e8ax0_etc_source_control(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_etc_pentile_control(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xb6, 0x0c, 0x02, 0x03, 0x32, 0xff, 0x44, 0x44, 0xc0,
                0x00
        };
@@ -117,7 +117,7 @@ static void s6e8ax0_etc_pentile_control(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_etc_mipi_control1(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xe1, 0x10, 0x1c, 0x17, 0x08, 0x1d
        };
 
@@ -129,7 +129,7 @@ static void s6e8ax0_etc_mipi_control1(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_etc_mipi_control2(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xe2, 0xed, 0x07, 0xc3, 0x13, 0x0d, 0x03
        };
 
@@ -141,7 +141,7 @@ static void s6e8ax0_etc_mipi_control2(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_etc_power_control(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xf4, 0xcf, 0x0a, 0x12, 0x10, 0x19, 0x33, 0x02
        };
 
@@ -159,7 +159,7 @@ static void s6e8ax0_etc_mipi_control3(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_etc_mipi_control4(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xe4, 0x00, 0x00, 0x14, 0x80, 0x00, 0x00, 0x00
        };
 
@@ -170,7 +170,7 @@ static void s6e8ax0_etc_mipi_control4(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_elvss_set(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xb1, 0x04, 0x00
        };
 
@@ -198,7 +198,7 @@ static void s6e8ax0_sleep_out(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_apply_level1_key(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xf0, 0x5a, 0x5a
        };
 
@@ -209,7 +209,7 @@ static void s6e8ax0_apply_level1_key(struct mipi_dsim_device *dsim_dev)
 static void s6e8ax0_apply_mtp_key(struct mipi_dsim_device *dsim_dev)
 {
        struct mipi_dsim_master_ops *ops = dsim_dev->master_ops;
-       const unsigned char data_to_send[] = {
+       static const unsigned char data_to_send[] = {
                0xf1, 0x5a, 0x5a
        };