| commit | 0e889eb18a5e456d8ea58436c72b33ce3c8659ac | |
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | |
| Fri, 12 May 2017 14:35:45 +0000 (12 16:35 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Mon, 26 Jun 2017 05:10:50 +0000 (26 07:10 +0200) | ||
| tree | 741ea98c9441359c013cbd2cffa4b2f206f99f7e | treesnapshot (tar.gz zip) |
| parent | 8102d3ef273b5ac1a8000203adbd5349e9c00779 | commitdiff |
serial: efm32: Fix parity management in 'efm32_uart_console_get_options()'
commit be40597a1bc173bf9dadccdf5388b956f620ae8f upstream.
UARTn_FRAME_PARITY_ODD is 0x0300
UARTn_FRAME_PARITY_EVEN is 0x0200
So if the UART is configured for EVEN parity, it would be reported as ODD.
Fix it by correctly testing if the 2 bits are set.
Fixes: 3afbd89c9639 ("serial/efm32: add new driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit be40597a1bc173bf9dadccdf5388b956f620ae8f upstream.
UARTn_FRAME_PARITY_ODD is 0x0300
UARTn_FRAME_PARITY_EVEN is 0x0200
So if the UART is configured for EVEN parity, it would be reported as ODD.
Fix it by correctly testing if the 2 bits are set.
Fixes: 3afbd89c9639 ("serial/efm32: add new driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/tty/serial/efm32-uart.c | diffblobblamehistory |