[PATCH] cpm_uart: fix non-console port startup bug

Kumar Gala galak at kernel.crashing.org
Tue Mar 10 03:46:41 EST 2009


On Mar 5, 2009, at 9:01 PM, Xiaotian Feng wrote:

>  After UART interrupt handler is installed and rx is enabled, if an rx
> interrupt comes before hardware init, rx->cur will be updated. Then  
> the
> hardware init will reset BD and make rx->cur out of sync, move the  
> hardware
> init code before request_irq.
>
>  Signed-off-by: Xiaotian Feng <xiaotian.feng at windriver.com>
> ---
> drivers/serial/cpm_uart/cpm_uart_core.c |   14 ++++++++++++--
> 1 files changed, 12 insertions(+), 2 deletions(-)

applied to next

- k



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