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-rw-r--r--drivers/char/mxser.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 72cfd09091e0..556abd3e0d07 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -36,7 +36,6 @@
*/
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/autoconf.h>
#include <linux/errno.h>
@@ -95,7 +94,7 @@
#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK|\
IXON|IXOFF))
-#define IRQ_T(info) ((info->flags & ASYNC_SHARE_IRQ) ? SA_SHIRQ : SA_INTERRUPT)
+#define IRQ_T(info) ((info->flags & ASYNC_SHARE_IRQ) ? IRQF_SHARED : IRQF_DISABLED)
#define C168_ASIC_ID 1
#define C104_ASIC_ID 2