Messages in this thread Patch in this message | | | From | Soren Brinkmann <> | Subject | [PATCH RFC v2 04/11] tty: xuartps: Remove bogus comment and register write | Date | Fri, 7 Mar 2014 11:13:27 -0800 |
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Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> --- drivers/tty/serial/xilinx_uartps.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index a4bd6242e72d..a39c2d290902 100644 --- a/drivers/tty/serial/xilinx_uartps.c +++ b/drivers/tty/serial/xilinx_uartps.c @@ -1082,11 +1082,7 @@ static void xuartps_console_write(struct console *co, const char *s, xuartps_writel(ctrl, XUARTPS_CR_OFFSET); - /* restore interrupt state, it seems like there may be a h/w bug - * in that the interrupt enable register should not need to be - * written based on the data sheet - */ - xuartps_writel(~imr, XUARTPS_IDR_OFFSET); + /* restore interrupt state */ xuartps_writel(imr, XUARTPS_IER_OFFSET); if (locked) -- 1.9.0.1.g4196000
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