Merge branch 'linus/master' into rdma.git for-next

rdma.git merge resolution for the 4.19 merge window

Conflicts:
 drivers/infiniband/core/rdma_core.c
   - Use the rdma code and revise with the new spelling for
     atomic_fetch_add_unless
 drivers/nvme/host/rdma.c
   - Replace max_sge with max_send_sge in new blk code
 drivers/nvme/target/rdma.c
   - Use the blk code and revise to use NULL for ib_post_recv when
     appropriate
   - Replace max_sge with max_recv_sge in new blk code
 net/rds/ib_send.c
   - Use the net code and revise to use NULL for ib_post_recv when
     appropriate

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

1 files changed, 40 insertions, 41 deletions

diff --git a/drivers/scsi/mpt3sas/mpt3sas_config.c b/drivers/scsi/mpt3sas/mpt3sas_config.c
index e87c76a832f6..d29a2dcc7d0e 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -198,7 +198,7 @@ _config_display_some_debug(struct MPT3SAS_ADAPTER *ioc, u16 smid,
  *
  * A wrapper for obtaining dma-able memory for config page request.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 static int
 _config_alloc_config_dma_memory(struct MPT3SAS_ADAPTER *ioc,
@@ -230,7 +230,7 @@ _config_alloc_config_dma_memory(struct MPT3SAS_ADAPTER *ioc,
  *
  * A wrapper to free dma-able memory when using _config_alloc_config_dma_memory.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 static void
 _config_free_config_dma_memory(struct MPT3SAS_ADAPTER *ioc,
@@ -251,8 +251,8 @@ _config_free_config_dma_memory(struct MPT3SAS_ADAPTER *ioc,
  *
  * The callback handler when using _config_request.
  *
- * Return 1 meaning mf should be freed from _base_interrupt
- *        0 means the mf is freed from this function.
+ * Return: 1 meaning mf should be freed from _base_interrupt
+ *         0 means the mf is freed from this function.
  */
 u8
 mpt3sas_config_done(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
@@ -295,7 +295,7 @@ mpt3sas_config_done(struct MPT3SAS_ADAPTER *ioc, u16 smid, u8 msix_index,
  *
  * The callback index is set inside `ioc->config_cb_idx.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 static int
 _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
@@ -406,10 +406,9 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
 	mpt3sas_base_put_smid_default(ioc, smid);
 	wait_for_completion_timeout(&ioc->config_cmds.done, timeout*HZ);
 	if (!(ioc->config_cmds.status & MPT3_CMD_COMPLETE)) {
-		pr_err(MPT3SAS_FMT "%s: timeout\n",
-		    ioc->name, __func__);
-		_debug_dump_mf(mpi_request,
-		    sizeof(Mpi2ConfigRequest_t)/4);
+		mpt3sas_base_check_cmd_timeout(ioc,
+			ioc->config_cmds.status, mpi_request,
+			sizeof(Mpi2ConfigRequest_t)/4);
 		retry_count++;
 		if (ioc->config_cmds.smid == smid)
 			mpt3sas_base_free_smid(ioc, smid);
@@ -519,7 +518,7 @@ _config_request(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigRequest_t
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_manufacturing_pg0(struct MPT3SAS_ADAPTER *ioc,
@@ -556,7 +555,7 @@ mpt3sas_config_get_manufacturing_pg0(struct MPT3SAS_ADAPTER *ioc,
  * @sz: size of buffer passed in config_page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_manufacturing_pg7(struct MPT3SAS_ADAPTER *ioc,
@@ -593,7 +592,7 @@ mpt3sas_config_get_manufacturing_pg7(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_manufacturing_pg10(struct MPT3SAS_ADAPTER *ioc,
@@ -630,7 +629,7 @@ mpt3sas_config_get_manufacturing_pg10(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_manufacturing_pg11(struct MPT3SAS_ADAPTER *ioc,
@@ -667,7 +666,7 @@ mpt3sas_config_get_manufacturing_pg11(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_set_manufacturing_pg11(struct MPT3SAS_ADAPTER *ioc,
@@ -708,7 +707,7 @@ mpt3sas_config_set_manufacturing_pg11(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_bios_pg2(struct MPT3SAS_ADAPTER *ioc,
@@ -744,7 +743,7 @@ mpt3sas_config_get_bios_pg2(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_bios_pg3(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
@@ -780,7 +779,7 @@ mpt3sas_config_get_bios_pg3(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_iounit_pg0(struct MPT3SAS_ADAPTER *ioc,
@@ -816,7 +815,7 @@ mpt3sas_config_get_iounit_pg0(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
@@ -852,7 +851,7 @@ mpt3sas_config_get_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_set_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
@@ -889,7 +888,7 @@ mpt3sas_config_set_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
  * @sz: size of buffer passed in config_page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_iounit_pg3(struct MPT3SAS_ADAPTER *ioc,
@@ -924,7 +923,7 @@ mpt3sas_config_get_iounit_pg3(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_iounit_pg8(struct MPT3SAS_ADAPTER *ioc,
@@ -960,7 +959,7 @@ mpt3sas_config_get_iounit_pg8(struct MPT3SAS_ADAPTER *ioc,
  * @config_page: contents of the config page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_ioc_pg8(struct MPT3SAS_ADAPTER *ioc,
@@ -998,7 +997,7 @@ mpt3sas_config_get_ioc_pg8(struct MPT3SAS_ADAPTER *ioc,
  * @handle: device handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_sas_device_pg0(struct MPT3SAS_ADAPTER *ioc,
@@ -1039,7 +1038,7 @@ mpt3sas_config_get_sas_device_pg0(struct MPT3SAS_ADAPTER *ioc,
  * @handle: device handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_sas_device_pg1(struct MPT3SAS_ADAPTER *ioc,
@@ -1080,7 +1079,7 @@ mpt3sas_config_get_sas_device_pg1(struct MPT3SAS_ADAPTER *ioc,
  * @handle: device handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_pcie_device_pg0(struct MPT3SAS_ADAPTER *ioc,
@@ -1121,7 +1120,7 @@ out:
  * @handle: device handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_pcie_device_pg2(struct MPT3SAS_ADAPTER *ioc,
@@ -1159,7 +1158,7 @@ out:
  * @num_phys: pointer returned with the number of phys
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_number_hba_phys(struct MPT3SAS_ADAPTER *ioc, u8 *num_phys)
@@ -1209,7 +1208,7 @@ mpt3sas_config_get_number_hba_phys(struct MPT3SAS_ADAPTER *ioc, u8 *num_phys)
  * Calling function should call config_get_number_hba_phys prior to
  * this function, so enough memory is allocated for config_page.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_sas_iounit_pg0(struct MPT3SAS_ADAPTER *ioc,
@@ -1250,7 +1249,7 @@ mpt3sas_config_get_sas_iounit_pg0(struct MPT3SAS_ADAPTER *ioc,
  * Calling function should call config_get_number_hba_phys prior to
  * this function, so enough memory is allocated for config_page.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_sas_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
@@ -1291,7 +1290,7 @@ mpt3sas_config_get_sas_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
  * Calling function should call config_get_number_hba_phys prior to
  * this function, so enough memory is allocated for config_page.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_set_sas_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
@@ -1333,7 +1332,7 @@ mpt3sas_config_set_sas_iounit_pg1(struct MPT3SAS_ADAPTER *ioc,
  * @handle: expander handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_expander_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
@@ -1373,7 +1372,7 @@ mpt3sas_config_get_expander_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
  * @handle: expander handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_expander_pg1(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
@@ -1416,7 +1415,7 @@ mpt3sas_config_get_expander_pg1(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
  * @handle: expander handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_enclosure_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
@@ -1455,7 +1454,7 @@ mpt3sas_config_get_enclosure_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
  * @phy_number: phy number
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_phy_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
@@ -1495,7 +1494,7 @@ mpt3sas_config_get_phy_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
  * @phy_number: phy number
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_phy_pg1(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
@@ -1536,7 +1535,7 @@ mpt3sas_config_get_phy_pg1(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
  * @handle: volume handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_raid_volume_pg1(struct MPT3SAS_ADAPTER *ioc,
@@ -1574,7 +1573,7 @@ mpt3sas_config_get_raid_volume_pg1(struct MPT3SAS_ADAPTER *ioc,
  * @num_pds: returns pds count
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_number_pds(struct MPT3SAS_ADAPTER *ioc, u16 handle,
@@ -1626,7 +1625,7 @@ mpt3sas_config_get_number_pds(struct MPT3SAS_ADAPTER *ioc, u16 handle,
  * @sz: size of buffer passed in config_page
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_raid_volume_pg0(struct MPT3SAS_ADAPTER *ioc,
@@ -1665,7 +1664,7 @@ mpt3sas_config_get_raid_volume_pg0(struct MPT3SAS_ADAPTER *ioc,
  * @form_specific: specific to the form
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_phys_disk_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
@@ -1704,7 +1703,7 @@ mpt3sas_config_get_phys_disk_pg0(struct MPT3SAS_ADAPTER *ioc, Mpi2ConfigReply_t
  * @volume_handle: volume handle
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_volume_handle(struct MPT3SAS_ADAPTER *ioc, u16 pd_handle,
@@ -1794,7 +1793,7 @@ mpt3sas_config_get_volume_handle(struct MPT3SAS_ADAPTER *ioc, u16 pd_handle,
  * @wwid: volume wwid
  * Context: sleep.
  *
- * Returns 0 for success, non-zero for failure.
+ * Return: 0 for success, non-zero for failure.
  */
 int
 mpt3sas_config_get_volume_wwid(struct MPT3SAS_ADAPTER *ioc, u16 volume_handle,