diff options
| author | Marcus Shawcroft <marcus.shawcroft@arm.com> | 2016-10-06 14:53:07 +0100 |
|---|---|---|
| committer | Anas Nashif <anas.nashif@intel.com> | 2016-10-07 08:05:50 -0400 |
| commit | 6ccce59eac960573afc75dac5ff43276d7584821 (patch) | |
| tree | 268dedd14e74d96118d3d8d1e6549d9e007c1694 /drivers/grove | |
| parent | dc5b363065338d51a07ea7c7bf64f0560d569a41 (diff) | |
grove/lcd_rgb: Make config_info pointers const.
Preparation for const driver configuration data.
Change-Id: I7fdf091d6c2c838210a3ecd6011179be40f0931c
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
Diffstat (limited to 'drivers/grove')
| -rw-r--r-- | drivers/grove/lcd_rgb.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/grove/lcd_rgb.c b/drivers/grove/lcd_rgb.c index 1a9ab6348..177d2fef0 100644 --- a/drivers/grove/lcd_rgb.c +++ b/drivers/grove/lcd_rgb.c @@ -120,7 +120,7 @@ static inline void _sleep(uint32_t sleep_in_ms) *******************************************/ void glcd_print(struct device *port, unsigned char *data, uint32_t size) { - struct glcd_driver * const rom = (struct glcd_driver *) + const struct glcd_driver * const rom = (struct glcd_driver *) port->config->config_info; struct glcd_data *dev = port->driver_data; uint8_t buf[] = { GLCD_CMD_SET_CGRAM_ADDR, 0 }; @@ -135,7 +135,7 @@ void glcd_print(struct device *port, unsigned char *data, uint32_t size) void glcd_cursor_pos_set(struct device *port, uint8_t col, uint8_t row) { - struct glcd_driver * const rom = (struct glcd_driver *) + const struct glcd_driver * const rom = (struct glcd_driver *) port->config->config_info; struct glcd_data *dev = port->driver_data; @@ -156,7 +156,7 @@ void glcd_cursor_pos_set(struct device *port, uint8_t col, uint8_t row) void glcd_clear(struct device *port) { - struct glcd_driver * const rom = (struct glcd_driver *) + const struct glcd_driver * const rom = (struct glcd_driver *) port->config->config_info; struct glcd_data *dev = port->driver_data; uint8_t clear[] = { 0, GLCD_CMD_SCREEN_CLEAR }; @@ -169,7 +169,7 @@ void glcd_clear(struct device *port) void glcd_display_state_set(struct device *port, uint8_t opt) { - struct glcd_driver * const rom = (struct glcd_driver *) + const struct glcd_driver * const rom = (struct glcd_driver *) port->config->config_info; struct glcd_data *dev = port->driver_data; uint8_t data[] = { 0, 0 }; @@ -194,7 +194,7 @@ uint8_t glcd_display_state_get(struct device *port) void glcd_input_state_set(struct device *port, uint8_t opt) { - struct glcd_driver * const rom = port->config->config_info; + const struct glcd_driver * const rom = port->config->config_info; struct glcd_data *dev = port->driver_data; uint8_t data[] = { 0, 0 }; @@ -239,7 +239,7 @@ void glcd_color_set(struct device *port, uint8_t r, uint8_t g, uint8_t b) void glcd_function_set(struct device *port, uint8_t opt) { - struct glcd_driver * const rom = port->config->config_info; + const struct glcd_driver * const rom = port->config->config_info; struct glcd_data *dev = port->driver_data; uint8_t data[] = { 0, 0 }; |