[PATCH RFC v2 04/11] tty: xuartps: Remove bogus comment and register write

[Soren Brinkmann]

Signed-off-by: Soren Brinkmann <soren.brinkmann at 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