diff options
| author | Richard Genoud | 2019-08-26 09:17:52 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-09-04 12:43:55 +0200 |
| commit | d2d8d4c049db46d7100b508764acad1e4f9547d3 (patch) | |
| tree | c8723cf12fd87ea5a4b2d17218cfd8d819859854 /fs/hfs | |
| parent | c514a6f848b5bd991c908a395ba4e49a307a4ca7 (diff) | |
tty/serial: atmel: remove unneeded atmel_get_lines_status function
Since commit 18dfef9c7f87 ("serial: atmel: convert to irq handling
provided mctrl-gpio"), the GPIOs interrupts are handled by
mctrl_gpio_irq_handle().
So, atmel_get_lines_status() can be completely killed and replaced by :
atmel_uart_readl(port, ATMEL_US_CSR);
Suggested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Link: https://lore.kernel.org/r/20190826071752.30396-1-richard.genoud@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/hfs')
0 files changed, 0 insertions, 0 deletions