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| author | Ingo Molnar <mingo@elte.hu> | 2006-01-13 21:37:07 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2006-01-13 21:37:07 +0000 |
| commit | e2862f6a833ea26591c7feb755dc2e46909182a6 (patch) | |
| tree | debbb0482bb717d08d5d543b1a772012690970e1 /include/linux/serial_core.h | |
| parent | 43ecb9a33ba8c93ebbda81d48ca05f0d1bbf9056 (diff) | |
| download | lwn-e2862f6a833ea26591c7feb755dc2e46909182a6.tar.gz lwn-e2862f6a833ea26591c7feb755dc2e46909182a6.zip | |
[SERIAL] convert uart_state.sem to uart_state.mutex
semaphore to mutex conversion.
the conversion was generated via scripts, and the result was validated
automatically via a script as well.
build and boot tested.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/linux/serial_core.h')
| -rw-r--r-- | include/linux/serial_core.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index a8187c3c8a7b..ec351005bf9d 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -136,6 +136,7 @@ #include <linux/spinlock.h> #include <linux/sched.h> #include <linux/tty.h> +#include <linux/mutex.h> struct uart_port; struct uart_info; @@ -284,7 +285,7 @@ struct uart_state { struct uart_info *info; struct uart_port *port; - struct semaphore sem; + struct mutex mutex; }; #define UART_XMIT_SIZE PAGE_SIZE |