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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2006-01-04 20:19:06 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-01-04 20:19:06 +0100 |
| commit | 45e24601921fc1c4ca7932f7f7a475d3ad64ecad (patch) | |
| tree | 21b64ad15abe3b051a0462096ee2474212274e20 /drivers/serial/8250.h | |
| parent | [SERIAL] Use uart_match_port() to find a matching port in find_port() (diff) | |
| download | linux-45e24601921fc1c4ca7932f7f7a475d3ad64ecad.tar.xz linux-45e24601921fc1c4ca7932f7f7a475d3ad64ecad.zip | |
[SERIAL] Move interrupt-time spinlocking inside serial8250_handle_port()
All call sites for serial8250_handle_port() acquired the port spinlock
and released it afterwards. This is a needless duplication of code.
Move the spinlocking inside serial8250_handle_port().
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/serial/8250.h')
0 files changed, 0 insertions, 0 deletions