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-rw-r--r--drivers/rapidio/rio.c9
-rw-r--r--include/linux/rio_regs.h3
2 files changed, 3 insertions, 9 deletions
diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c
index 7f18a65c4ed0..68cf0c99138a 100644
--- a/drivers/rapidio/rio.c
+++ b/drivers/rapidio/rio.c
@@ -871,15 +871,10 @@ int rio_inb_pwrite_handler(union rio_pw_msg *pw_msg)
rdev->em_efptr + RIO_EM_LTL_ERR_DETECT, 0);
}
- /* Clear remaining error bits */
+ /* Clear remaining error bits and Port-Write Pending bit */
rio_mport_write_config_32(mport, destid, hopcount,
rdev->phys_efptr + RIO_PORT_N_ERR_STS_CSR(portnum),
- err_status & RIO_PORT_N_ERR_STS_CLR_MASK);
-
- /* Clear Port-Write Pending bit */
- rio_mport_write_config_32(mport, destid, hopcount,
- rdev->phys_efptr + RIO_PORT_N_ERR_STS_CSR(portnum),
- RIO_PORT_N_ERR_STS_PW_PEND);
+ err_status);
return 0;
}
diff --git a/include/linux/rio_regs.h b/include/linux/rio_regs.h
index a18b2e22aa1d..d63dcbaea169 100644
--- a/include/linux/rio_regs.h
+++ b/include/linux/rio_regs.h
@@ -229,7 +229,7 @@
#define RIO_MNT_REQ_CMD_IS 0x04 /* Input-status command */
#define RIO_PORT_N_MNT_RSP_CSR(x) (0x0044 + x*0x20) /* 0x0002 */
#define RIO_PORT_N_MNT_RSP_RVAL 0x80000000 /* Response Valid */
-#define RIO_PORT_N_MNT_RSP_ASTAT 0x000003e0 /* ackID Status */
+#define RIO_PORT_N_MNT_RSP_ASTAT 0x000007e0 /* ackID Status */
#define RIO_PORT_N_MNT_RSP_LSTAT 0x0000001f /* Link Status */
#define RIO_PORT_N_ACK_STS_CSR(x) (0x0048 + x*0x20) /* 0x0002 */
#define RIO_PORT_N_ACK_CLEAR 0x80000000
@@ -243,7 +243,6 @@
#define RIO_PORT_N_ERR_STS_PORT_ERR 0x00000004
#define RIO_PORT_N_ERR_STS_PORT_OK 0x00000002
#define RIO_PORT_N_ERR_STS_PORT_UNINIT 0x00000001
-#define RIO_PORT_N_ERR_STS_CLR_MASK 0x07120204
#define RIO_PORT_N_CTL_CSR(x) (0x005c + x*0x20)
#define RIO_PORT_N_CTL_PWIDTH 0xc0000000
#define RIO_PORT_N_CTL_PWIDTH_1 0x00000000