Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull SCSI updates from James Bottomley:
 "This is mostly update of the usual drivers: arcmsr, qla2xxx, lpfc,
  hisi_sas, target/iscsi and target/core.

  Additionally Christoph refactored gdth as part of the dma changes. The
  major mid-layer change this time is the removal of bidi commands and
  with them the whole of the osd/exofs driver and filesystem. This is a
  major simplification for block and mq in particular"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (240 commits)
  scsi: cxgb4i: validate tcp sequence number only if chip version <= T5
  scsi: cxgb4i: get pf number from lldi->pf
  scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c
  scsi: mpt3sas: Add missing breaks in switch statements
  scsi: aacraid: Fix missing break in switch statement
  scsi: kill command serial number
  scsi: csiostor: drop serial_number usage
  scsi: mvumi: use request tag instead of serial_number
  scsi: dpt_i2o: remove serial number usage
  scsi: st: osst: Remove negative constant left-shifts
  scsi: ufs-bsg: Allow reading descriptors
  scsi: ufs: Allow reading descriptor via raw upiu
  scsi: ufs-bsg: Change the calling convention for write descriptor
  scsi: ufs: Remove unused device quirks
  Revert "scsi: ufs: disable vccq if it's not needed by UFS device"
  scsi: megaraid_sas: Remove a bunch of set but not used variables
  scsi: clean obsolete return values of eh_timed_out
  scsi: sd: Optimal I/O size should be a multiple of physical block size
  scsi: MAINTAINERS: SCSI initiator and target tweaks
  scsi: fcoe: make use of fip_mode enum complete
  ...

7 files changed, 26 insertions, 25 deletions

diff --git a/drivers/scsi/aacraid/Makefile b/drivers/scsi/aacraid/Makefile
index 1bd9fd18f7f3..3893b95b140b 100644
--- a/drivers/scsi/aacraid/Makefile
+++ b/drivers/scsi/aacraid/Makefile
@@ -4,5 +4,3 @@ obj-$(CONFIG_SCSI_AACRAID) := aacraid.o
 
 aacraid-objs	:= linit.o aachba.o commctrl.o comminit.o commsup.o \
 		   dpcsup.o rx.o sa.o rkt.o nark.o src.o
-
-ccflags-y	:= -Idrivers/scsi
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 75ab5ff6b78c..6085aa087a2f 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -3455,7 +3455,7 @@ static int delete_disk(struct aac_dev *dev, void __user *arg)
 	}
 }
 
-int aac_dev_ioctl(struct aac_dev *dev, int cmd, void __user *arg)
+int aac_dev_ioctl(struct aac_dev *dev, unsigned int cmd, void __user *arg)
 {
 	switch (cmd) {
 	case FSACTL_QUERY_DISK:
diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 3291d1c16864..1df5171594b8 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -2706,12 +2706,12 @@ void aac_set_intx_mode(struct aac_dev *dev);
 int aac_get_config_status(struct aac_dev *dev, int commit_flag);
 int aac_get_containers(struct aac_dev *dev);
 int aac_scsi_cmd(struct scsi_cmnd *cmd);
-int aac_dev_ioctl(struct aac_dev *dev, int cmd, void __user *arg);
+int aac_dev_ioctl(struct aac_dev *dev, unsigned int cmd, void __user *arg);
 #ifndef shost_to_class
 #define shost_to_class(shost) &shost->shost_dev
 #endif
 ssize_t aac_get_serial_number(struct device *dev, char *buf);
-int aac_do_ioctl(struct aac_dev * dev, int cmd, void __user *arg);
+int aac_do_ioctl(struct aac_dev *dev, unsigned int cmd, void __user *arg);
 int aac_rx_init(struct aac_dev *dev);
 int aac_rkt_init(struct aac_dev *dev);
 int aac_nark_init(struct aac_dev *dev);
diff --git a/drivers/scsi/aacraid/commctrl.c b/drivers/scsi/aacraid/commctrl.c
index e2899ff7913e..f0ff40332753 100644
--- a/drivers/scsi/aacraid/commctrl.c
+++ b/drivers/scsi/aacraid/commctrl.c
@@ -1060,7 +1060,7 @@ static int aac_send_reset_adapter(struct aac_dev *dev, void __user *arg)
 	return retval;
 }
 
-int aac_do_ioctl(struct aac_dev * dev, int cmd, void __user *arg)
+int aac_do_ioctl(struct aac_dev *dev, unsigned int cmd, void __user *arg)
 {
 	int status;
 
diff --git a/drivers/scsi/aacraid/commsup.c b/drivers/scsi/aacraid/commsup.c
index d5a6aa9676c8..e67e032936ef 100644
--- a/drivers/scsi/aacraid/commsup.c
+++ b/drivers/scsi/aacraid/commsup.c
@@ -1303,8 +1303,9 @@ static void aac_handle_aif(struct aac_dev * dev, struct fib * fibptr)
 				  ADD : DELETE;
 				break;
 			}
-			case AifBuManagerEvent:
-				aac_handle_aif_bu(dev, aifcmd);
+			break;
+		case AifBuManagerEvent:
+			aac_handle_aif_bu(dev, aifcmd);
 			break;
 		}
 
@@ -1376,18 +1377,19 @@ static void aac_handle_aif(struct aac_dev * dev, struct fib * fibptr)
 
 	container = 0;
 retry_next:
-	if (device_config_needed == NOTHING)
-	for (; container < dev->maximum_num_containers; ++container) {
-		if ((dev->fsa_dev[container].config_waiting_on == 0) &&
-			(dev->fsa_dev[container].config_needed != NOTHING) &&
-			time_before(jiffies, dev->fsa_dev[container].config_waiting_stamp + AIF_SNIFF_TIMEOUT)) {
-			device_config_needed =
-				dev->fsa_dev[container].config_needed;
-			dev->fsa_dev[container].config_needed = NOTHING;
-			channel = CONTAINER_TO_CHANNEL(container);
-			id = CONTAINER_TO_ID(container);
-			lun = CONTAINER_TO_LUN(container);
-			break;
+	if (device_config_needed == NOTHING) {
+		for (; container < dev->maximum_num_containers; ++container) {
+			if ((dev->fsa_dev[container].config_waiting_on == 0) &&
+			    (dev->fsa_dev[container].config_needed != NOTHING) &&
+			    time_before(jiffies, dev->fsa_dev[container].config_waiting_stamp + AIF_SNIFF_TIMEOUT)) {
+				device_config_needed =
+					dev->fsa_dev[container].config_needed;
+				dev->fsa_dev[container].config_needed = NOTHING;
+				channel = CONTAINER_TO_CHANNEL(container);
+				id = CONTAINER_TO_ID(container);
+				lun = CONTAINER_TO_LUN(container);
+				break;
+			}
 		}
 	}
 	if (device_config_needed == NOTHING)
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 7e56a11836c1..a45f81ec80ce 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -616,7 +616,8 @@ static struct device_attribute *aac_dev_attrs[] = {
 	NULL,
 };
 
-static int aac_ioctl(struct scsi_device *sdev, int cmd, void __user * arg)
+static int aac_ioctl(struct scsi_device *sdev, unsigned int cmd,
+		     void __user *arg)
 {
 	struct aac_dev *dev = (struct aac_dev *)sdev->host->hostdata;
 	if (!capable(CAP_SYS_RAWIO))
@@ -852,8 +853,7 @@ static u8 aac_eh_tmf_hard_reset_fib(struct aac_hba_map_info *info,
 
 	address = (u64)fib->hw_error_pa;
 	rst->error_ptr_hi = cpu_to_le32((u32)(address >> 32));
-	rst->error_ptr_lo = cpu_to_le32
-		((u32)(address & 0xffffffff));
+	rst->error_ptr_lo = cpu_to_le32((u32)(address & 0xffffffff));
 	rst->error_length = cpu_to_le32(FW_ERROR_BUFFER_SIZE);
 	fib->hbacmd_size = sizeof(*rst);
 
@@ -1206,7 +1206,8 @@ static long aac_compat_do_ioctl(struct aac_dev *dev, unsigned cmd, unsigned long
 	return ret;
 }
 
-static int aac_compat_ioctl(struct scsi_device *sdev, int cmd, void __user *arg)
+static int aac_compat_ioctl(struct scsi_device *sdev, unsigned int cmd,
+			    void __user *arg)
 {
 	struct aac_dev *dev = (struct aac_dev *)sdev->host->hostdata;
 	if (!capable(CAP_SYS_RAWIO))
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c
index 8377aec0649d..97bb9e9d201c 100644
--- a/drivers/scsi/aacraid/src.c
+++ b/drivers/scsi/aacraid/src.c
@@ -1157,7 +1157,7 @@ out:
 		dev_err(&dev->pdev->dev, "%s: %s status = %d", __func__,
 			state_str[state], rc);
 
-return rc;
+	return rc;
 }
 /**
  *  aac_srcv_init	-	initialize an SRCv card