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Code Issues Releases Wiki Activity

serial: imx: remove unused imx_uart_is_imx* functions

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clang with W=1 reports
drivers/tty/serial/imx.c:292:19: error:
  unused function 'imx_uart_is_imx21' [-Werror,-Wunused-function]
static inline int imx_uart_is_imx21(struct imx_port *sport)
                  ^
drivers/tty/serial/imx.c:297:19: error:
  unused function 'imx_uart_is_imx53' [-Werror,-Wunused-function]
static inline int imx_uart_is_imx53(struct imx_port *sport)
                  ^
drivers/tty/serial/imx.c:302:19: error:
  unused function 'imx_uart_is_imx6q' [-Werror,-Wunused-function]
static inline int imx_uart_is_imx6q(struct imx_port *sport)
                  ^
These static functions are not used, so remove them.

Signed-off-by: Tom Rix <trix@redhat.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230317205710.1672232-1-trix@redhat.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tom Rix 2023-03-17 16:57:10 -04:00 committed by Greg Kroah-Hartman
parent 5953ab340d
commit 7553574900
1 changed files with 0 additions and 14 deletions
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14
drivers/tty/serial/imx.c
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@ -289,20 +289,6 @@ static inline int imx_uart_is_imx1(struct imx_port *sport)
return sport->devdata->devtype == IMX1_UART;
}
static inline int imx_uart_is_imx21(struct imx_port *sport)
{
return sport->devdata->devtype == IMX21_UART;
}
static inline int imx_uart_is_imx53(struct imx_port *sport)
{
return sport->devdata->devtype == IMX53_UART;
}
static inline int imx_uart_is_imx6q(struct imx_port *sport)
{
return sport->devdata->devtype == IMX6Q_UART;
}
/*
* Save and restore functions for UCR1, UCR2 and UCR3 registers
*/