diff mbox series

[v3,2/8] tty: serial: samsung: embed s3c2410_uartcfg in parent structure

Message ID 20220308080919.152715-3-krzysztof.kozlowski@canonical.com
State New
Headers show
Series tty: serial: samsung: minor fixes/cleanups | expand

Commit Message

Krzysztof Kozlowski March 8, 2022, 8:09 a.m. UTC 
Embed "struct s3c2410_uartcfg" directly as a member of "struct
s3c24xx_serial_drv_data" instead of keeping it as a pointer.  This makes
the code clearer (obvious ownership of "s3c2410_uartcfg
s3c24xx_serial_drv_data") and saves one pointer.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
---
 drivers/tty/serial/samsung_tty.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)
diff mbox series

Patch

diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c
index aa5678d03704..a9a75b5b9705 100644
--- a/drivers/tty/serial/samsung_tty.c
+++ b/drivers/tty/serial/samsung_tty.c
@@ -86,7 +86,7 @@  struct s3c24xx_uart_info {
 
 struct s3c24xx_serial_drv_data {
 	struct s3c24xx_uart_info	info;
-	struct s3c2410_uartcfg		*def_cfg;
+	struct s3c2410_uartcfg		def_cfg;
 	unsigned int			fifosize[CONFIG_SERIAL_SAMSUNG_UARTS];
 };
 
@@ -2200,7 +2200,7 @@  static int s3c24xx_serial_probe(struct platform_device *pdev)
 	ourport->info = &ourport->drv_data->info;
 	ourport->cfg = (dev_get_platdata(&pdev->dev)) ?
 			dev_get_platdata(&pdev->dev) :
-			ourport->drv_data->def_cfg;
+			&ourport->drv_data->def_cfg;
 
 	switch (ourport->info->type) {
 	case TYPE_S3C24XX:
@@ -2632,7 +2632,7 @@  static struct s3c24xx_serial_drv_data s3c2410_serial_drv_data = {
 		.clksel_mask	= S3C2410_UCON_CLKMASK,
 		.clksel_shift	= S3C2410_UCON_CLKSHIFT,
 	},
-	.def_cfg = &(struct s3c2410_uartcfg) {
+	.def_cfg = {
 		.ucon		= S3C2410_UCON_DEFAULT,
 		.ufcon		= S3C2410_UFCON_DEFAULT,
 	},
@@ -2661,7 +2661,7 @@  static struct s3c24xx_serial_drv_data s3c2412_serial_drv_data = {
 		.clksel_mask	= S3C2412_UCON_CLKMASK,
 		.clksel_shift	= S3C2412_UCON_CLKSHIFT,
 	},
-	.def_cfg = &(struct s3c2410_uartcfg) {
+	.def_cfg = {
 		.ucon		= S3C2410_UCON_DEFAULT,
 		.ufcon		= S3C2410_UFCON_DEFAULT,
 	},
@@ -2692,7 +2692,7 @@  static struct s3c24xx_serial_drv_data s3c2440_serial_drv_data = {
 		.clksel_shift	= S3C2412_UCON_CLKSHIFT,
 		.ucon_mask	= S3C2440_UCON0_DIVMASK,
 	},
-	.def_cfg = &(struct s3c2410_uartcfg) {
+	.def_cfg = {
 		.ucon		= S3C2410_UCON_DEFAULT,
 		.ufcon		= S3C2410_UFCON_DEFAULT,
 	},
@@ -2721,7 +2721,7 @@  static struct s3c24xx_serial_drv_data s3c6400_serial_drv_data = {
 		.clksel_mask	= S3C6400_UCON_CLKMASK,
 		.clksel_shift	= S3C6400_UCON_CLKSHIFT,
 	},
-	.def_cfg = &(struct s3c2410_uartcfg) {
+	.def_cfg = {
 		.ucon		= S3C2410_UCON_DEFAULT,
 		.ufcon		= S3C2410_UFCON_DEFAULT,
 	},
@@ -2749,7 +2749,7 @@  static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = {
 		.clksel_mask	= S5PV210_UCON_CLKMASK,
 		.clksel_shift	= S5PV210_UCON_CLKSHIFT,
 	},
-	.def_cfg = &(struct s3c2410_uartcfg) {
+	.def_cfg = {
 		.ucon		= S5PV210_UCON_DEFAULT,
 		.ufcon		= S5PV210_UFCON_DEFAULT,
 	},
@@ -2778,7 +2778,7 @@  static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = {
 		.clksel_mask	= 0,				\
 		.clksel_shift	= 0,				\
 	},							\
-	.def_cfg = &(struct s3c2410_uartcfg) {			\
+	.def_cfg = {						\
 		.ucon		= S5PV210_UCON_DEFAULT,		\
 		.ufcon		= S5PV210_UFCON_DEFAULT,	\
 		.has_fracval	= 1,				\
@@ -2827,7 +2827,7 @@  static struct s3c24xx_serial_drv_data s5l_serial_drv_data = {
 		.clksel_mask	= 0,
 		.clksel_shift	= 0,
 	},
-	.def_cfg = &(struct s3c2410_uartcfg) {
+	.def_cfg = {
 		.ucon		= APPLE_S5L_UCON_DEFAULT,
 		.ufcon		= S3C2410_UFCON_DEFAULT,
 	},