[PATCH v3 6/8] tty: serial: samsung: constify s3c24xx_serial_drv_data members
From: Krzysztof Kozlowski <hidden>
Date: 2022-03-08 08:09:58
Also in:
linux-samsung-soc, linux-serial, lkml
Subsystem:
arm/samsung s3c, s5p and exynos arm architectures, the rest, tty layer and serial drivers · Maintainers:
Krzysztof Kozlowski, Peter Griffin, Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
The driver data (struct s3c24xx_serial_drv_data) is never modified, so also its members can be made const. Except code style this has no impact because the structure itself is always a const. Signed-off-by: Krzysztof Kozlowski <redacted> 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 | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/tty/serial/samsung_tty.c b/drivers/tty/serial/samsung_tty.c
index 7025306f76b7..b9783d8fb440 100644
--- a/drivers/tty/serial/samsung_tty.c
+++ b/drivers/tty/serial/samsung_tty.c@@ -85,9 +85,9 @@ struct s3c24xx_uart_info { }; struct s3c24xx_serial_drv_data { - struct s3c24xx_uart_info info; - struct s3c2410_uartcfg def_cfg; - unsigned int fifosize[CONFIG_SERIAL_SAMSUNG_UARTS]; + const struct s3c24xx_uart_info info; + const struct s3c2410_uartcfg def_cfg; + const unsigned int fifosize[CONFIG_SERIAL_SAMSUNG_UARTS]; }; struct s3c24xx_uart_dma {
--
2.32.0
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