mptsas : Change config request timeout value to 30 seconds.

index 54fc73c..936e35a 100644
@@ -72,6 +72,7 @@
  */
 #define MPTSAS_RAID_CHANNEL	1
 
+#define SAS_CONFIG_PAGE_TIMEOUT		30
 MODULE_AUTHOR(MODULEAUTHOR);
 MODULE_DESCRIPTION(my_NAME);
 MODULE_LICENSE("GPL");

@@ -661,7 +662,7 @@ mptsas_add_device_component_starget_ir(MPT_ADAPTER *ioc,
 	cfg.pageAddr = starget->id;
 	cfg.cfghdr.hdr = &hdr;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	if (mpt_config(ioc, &cfg) != 0)
 		goto out;

@@ -1318,7 +1319,7 @@ mptsas_sas_enclosure_pg0(MPT_ADAPTER *ioc, struct mptsas_enclosure *enclosure,
 	cfg.pageAddr = form + form_specific;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;	/* read */
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	error = mpt_config(ioc, &cfg);
 	if (error)

@@ -1926,7 +1927,7 @@ static int mptsas_get_linkerrors(struct sas_phy *phy)
 	cfg.pageAddr = phy->identify.phy_identifier;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;    /* read */
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	error = mpt_config(ioc, &cfg);
 	if (error)

@@ -2278,7 +2279,7 @@ mptsas_sas_io_unit_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info)
 	cfg.pageAddr = 0;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;	/* read */
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	error = mpt_config(ioc, &cfg);
 	if (error)

@@ -2349,7 +2350,7 @@ mptsas_sas_io_unit_pg1(MPT_ADAPTER *ioc)
 
 	cfg.cfghdr.ehdr = &hdr;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 	cfg.cfghdr.ehdr->PageType = MPI_CONFIG_PAGETYPE_EXTENDED;
 	cfg.cfghdr.ehdr->ExtPageType = MPI_CONFIG_EXTPAGETYPE_SAS_IO_UNIT;
 	cfg.cfghdr.ehdr->PageVersion = MPI_SASIOUNITPAGE1_PAGEVERSION;

@@ -2411,7 +2412,7 @@ mptsas_sas_phy_pg0(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info,
 
 	cfg.cfghdr.ehdr = &hdr;
 	cfg.dir = 0;	/* read */
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	/* Get Phy Pg 0 for each Phy. */
 	cfg.physAddr = -1;

@@ -2479,7 +2480,7 @@ mptsas_sas_device_pg0(MPT_ADAPTER *ioc, struct mptsas_devinfo *device_info,
 	cfg.physAddr = -1;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;	/* read */
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	memset(device_info, 0, sizeof(struct mptsas_devinfo));
 	error = mpt_config(ioc, &cfg);

@@ -2554,7 +2555,7 @@ mptsas_sas_expander_pg0(MPT_ADAPTER *ioc, struct mptsas_portinfo *port_info,
 	cfg.pageAddr = form + form_specific;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;	/* read */
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	memset(port_info, 0, sizeof(struct mptsas_portinfo));
 	error = mpt_config(ioc, &cfg);

@@ -2635,7 +2636,7 @@ mptsas_sas_expander_pg1(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info,
 	cfg.pageAddr = form + form_specific;
 	cfg.action = MPI_CONFIG_ACTION_PAGE_HEADER;
 	cfg.dir = 0;	/* read */
-	cfg.timeout = 10;
+	cfg.timeout = SAS_CONFIG_PAGE_TIMEOUT;
 
 	error = mpt_config(ioc, &cfg);
 	if (error)