diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2022-03-08 09:09:12 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-03-18 13:18:59 +0100 |
| commit | d3a46d0d83f94b5780bcaaea4b4ddbe7c110b35c (patch) | |
| tree | 65ac0ab9b3a41579f2e4512d1b017f64b7c1418a /drivers/tty | |
| parent | serial: 8250_tegra: mark acpi_device_id as unused with !ACPI (diff) | |
| download | linux-d3a46d0d83f94b5780bcaaea4b4ddbe7c110b35c.tar.xz linux-d3a46d0d83f94b5780bcaaea4b4ddbe7c110b35c.zip | |
tty: serial: samsung: embed s3c24xx_uart_info in parent structure
Embed "struct s3c24xx_uart_info" 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 "struct s3c24xx_serial_drv_data")
and saves one pointer.
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20220308080919.152715-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/samsung_tty.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c index ab26520c9c21..966398df4b6a 100644 --- a/drivers/tty/serial/samsung_tty.c +++ b/drivers/tty/serial/samsung_tty.c @@ -85,7 +85,7 @@ struct s3c24xx_uart_info { }; struct s3c24xx_serial_drv_data { - struct s3c24xx_uart_info *info; + struct s3c24xx_uart_info info; struct s3c2410_uartcfg *def_cfg; unsigned int fifosize[CONFIG_SERIAL_SAMSUNG_UARTS]; }; @@ -2194,7 +2194,7 @@ static int s3c24xx_serial_probe(struct platform_device *pdev) } ourport->baudclk = ERR_PTR(-EINVAL); - ourport->info = ourport->drv_data->info; + ourport->info = &ourport->drv_data->info; ourport->cfg = (dev_get_platdata(&pdev->dev)) ? dev_get_platdata(&pdev->dev) : ourport->drv_data->def_cfg; @@ -2613,7 +2613,7 @@ static struct console s3c24xx_serial_console = { #ifdef CONFIG_CPU_S3C2410 static struct s3c24xx_serial_drv_data s3c2410_serial_drv_data = { - .info = &(struct s3c24xx_uart_info) { + .info = { .name = "Samsung S3C2410 UART", .type = TYPE_S3C24XX, .port_type = PORT_S3C2410, @@ -2641,7 +2641,7 @@ static struct s3c24xx_serial_drv_data s3c2410_serial_drv_data = { #ifdef CONFIG_CPU_S3C2412 static struct s3c24xx_serial_drv_data s3c2412_serial_drv_data = { - .info = &(struct s3c24xx_uart_info) { + .info = { .name = "Samsung S3C2412 UART", .type = TYPE_S3C24XX, .port_type = PORT_S3C2412, @@ -2671,7 +2671,7 @@ static struct s3c24xx_serial_drv_data s3c2412_serial_drv_data = { #if defined(CONFIG_CPU_S3C2440) || defined(CONFIG_CPU_S3C2416) || \ defined(CONFIG_CPU_S3C2443) || defined(CONFIG_CPU_S3C2442) static struct s3c24xx_serial_drv_data s3c2440_serial_drv_data = { - .info = &(struct s3c24xx_uart_info) { + .info = { .name = "Samsung S3C2440 UART", .type = TYPE_S3C24XX, .port_type = PORT_S3C2440, @@ -2701,7 +2701,7 @@ static struct s3c24xx_serial_drv_data s3c2440_serial_drv_data = { #if defined(CONFIG_CPU_S3C6400) || defined(CONFIG_CPU_S3C6410) static struct s3c24xx_serial_drv_data s3c6400_serial_drv_data = { - .info = &(struct s3c24xx_uart_info) { + .info = { .name = "Samsung S3C6400 UART", .type = TYPE_S3C6400, .port_type = PORT_S3C6400, @@ -2730,7 +2730,7 @@ static struct s3c24xx_serial_drv_data s3c6400_serial_drv_data = { #ifdef CONFIG_CPU_S5PV210 static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = { - .info = &(struct s3c24xx_uart_info) { + .info = { .name = "Samsung S5PV210 UART", .type = TYPE_S3C6400, .port_type = PORT_S3C6400, @@ -2759,7 +2759,7 @@ static struct s3c24xx_serial_drv_data s5pv210_serial_drv_data = { #if defined(CONFIG_ARCH_EXYNOS) #define EXYNOS_COMMON_SERIAL_DRV_DATA() \ - .info = &(struct s3c24xx_uart_info) { \ + .info = { \ .name = "Samsung Exynos UART", \ .type = TYPE_S3C6400, \ .port_type = PORT_S3C6400, \ @@ -2808,7 +2808,7 @@ static struct s3c24xx_serial_drv_data exynos850_serial_drv_data = { #ifdef CONFIG_ARCH_APPLE static struct s3c24xx_serial_drv_data s5l_serial_drv_data = { - .info = &(struct s3c24xx_uart_info) { + .info = { .name = "Apple S5L UART", .type = TYPE_APPLE_S5L, .port_type = PORT_8250, |