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| author | Sergey Organov <sorganov@gmail.com> | 2023-02-01 15:26:57 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-02-08 13:11:58 +0100 |
| commit | fbf971701d03ede858f5ca8b8b8e328671ab04f4 (patch) | |
| tree | 278a060c15d63d68ac38c46e87991394b2ec7a54 /drivers/pinctrl | |
| parent | serial: imx: do not sysrq broken chars (diff) | |
| download | linux-fbf971701d03ede858f5ca8b8b8e328671ab04f4.tar.xz linux-fbf971701d03ede858f5ca8b8b8e328671ab04f4.zip | |
serial: imx: do not break from FIFO reading loop prematurely
There is no reason to prematurely break out of FIFO reading loop, and it
might cause needless reenters into ISR, so keep reading until FIFO is
empty.
Signed-off-by: Sergey Organov <sorganov@gmail.com>
Link: https://lore.kernel.org/r/20230201142700.4346-5-sorganov@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/pinctrl')
0 files changed, 0 insertions, 0 deletions