Fix spelling in documentation and source code

See also https://github.com/bvanassche/scst/pull/20.

[ bvanassche: left out qla2x00t-32gbit changes and changed patch description ]



git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8920 d57e44dd-8a1f-0410-8b47-8ef2f437770f

doc/scst_pg.sgml

@@ -278,7 +278,7 @@ Target driver doesn't have to always allocate buffer in this function,
 but if it decided to do it, it must check that
 scst_cmd_get_data_buff_alloced() returns 0, otherwise to avoid double
 buffer allocation and memory leaks alloc_data_buf() shall fail. Returns
-0 in case of success or < 0 (preferrably -ENOMEM) in case of error, or >
+0 in case of success or < 0 (preferably -ENOMEM) in case of error, or >
 0 if the regular SCST allocation should be done. In case of returning
 successfully, scst_cmd->tgt_data_buf_alloced will be set by SCST. It is
 possible that both target driver and dev handler request own memory

iscsi-scst/README.iser_ofed

@@ -58,7 +58,7 @@ Remove any distro-provided InfiniBand drivers:
   rm -rf /lib/modules/$(uname -r)/kernel/drivers/infiniband
   rm -rf /lib/modules/$(uname -r)/kernel/drivers/net/mlx4
 
-Next, download and install an OFED pacakge.
+Next, download and install an OFED package.
 
 For MLNX_OFED, just run the mlnxofedinstall script inside the MLNX_OFED directory.
 

iscsi-scst/doc/SCST_Gentoo_HOWTO.txt

@@ -73,7 +73,7 @@ b) Specific branch (3.0 used in example)
 In this example disk01 is a virtual disk that is stored in the file
 /vdisks/vdisk1 and is mounted read_only, disk02 is the same as disk01
 but with file /vdisks/vdisk2 and it has its blocksize increased from 512
-to 4096 (see notes below), and finaly disk03 is a real disk used as a
+to 4096 (see notes below), and finally disk03 is a real disk used as a
 blockdevice. Both disk01 and disk02 are connected to the same target
 with different luns and disk03 is connected to a different target as
 LUN0, if the allowed_target atttribute is not set the target is open

iscsi-scst/kernel/isert-scst/TODO

@@ -1,6 +1,6 @@
 * Add suppport for immediate data in iSER
 * Add suppport for data-out in iSER
-* Look into seperating between RX pdu and TX pdu
+* Look into separating between RX pdu and TX pdu
 * Do not signal every "response sent" notification
 * Make the code NUMA aware
 * Add support for AHS

iscsi-scst/kernel/isert-scst/isert.c

@@ -496,7 +496,7 @@ static int __init isert_init_module(void)
 	int ret;
 
 	if (isert_nr_devs > 999) {
-		PRINT_ERROR("Invalid argument for isert_nr_devs provded: %d",
+		PRINT_ERROR("Invalid argument for isert_nr_devs provided: %d",
 			    isert_nr_devs);
 		ret = -EINVAL;
 		goto out;

iscsi-scst/usr/iscsid.h

@@ -287,7 +287,7 @@ extern void __log_pdu(const char *func, int line, int level, struct PDU *pdu);
 
 /* Conditional versions of log_* functions. Useful when log priority depends
  * on some parameter, say recurrence of some event. In these cases the first
- * occurence could be logged as log_info while the latter ones may be logged
+ * occurrence could be logged as log_info while the latter ones may be logged
  * with log_debug. So, if level != 0 then log_debug is called.
  */
 #define log_info_cond(level, args...)		\

qla2x00t/qla_bsg.h

@@ -27,18 +27,18 @@
 #define EXT_STATUS_MAILBOX		11
 #define EXT_STATUS_NO_MEMORY		17
 
-/* BSG definations for interpreting CommandSent field */
+/* BSG definitions for interpreting CommandSent field */
 #define INT_DEF_LB_LOOPBACK_CMD         0
 #define INT_DEF_LB_ECHO_CMD             1
 
-/* Loopback related definations */
+/* Loopback related definitions */
 #define EXTERNAL_LOOPBACK		0xF2
 #define ENABLE_INTERNAL_LOOPBACK	0x02
 #define INTERNAL_LOOPBACK_MASK		0x000E
 #define MAX_ELS_FRAME_PAYLOAD		252
 #define ELS_OPCODE_BYTE			0x10
 
-/* BSG Vendor specific definations */
+/* BSG Vendor specific definitions */
 #define A84_ISSUE_WRITE_TYPE_CMD        0
 #define A84_ISSUE_READ_TYPE_CMD         1
 #define A84_CLEANUP_CMD                 2

qla2x00t/qla_def.h

@@ -725,7 +725,7 @@ typedef struct {
 #define MBC_GET_LINK_STATUS		0x6b	/* Get port link status. */
 #define MBC_LIP_RESET			0x6c	/* LIP reset. */
 #define MBC_SEND_SNS_COMMAND		0x6e	/* Send Simple Name Server */
-						/* commandd. */
+						/* command. */
 #define MBC_LOGIN_FABRIC_PORT		0x6f	/* Login fabric port. */
 #define MBC_SEND_CHANGE_REQUEST		0x70	/* Send Change Request. */
 #define MBC_LOGOUT_FABRIC_PORT		0x71	/* Logout fabric port. */

qla2x00t/qla_nx.c

@@ -973,7 +973,7 @@ qla82xx_rom_fast_read(struct qla_hw_data *ha, int addr, int *valp)
 	}
 	if (loops >= 50000) {
 		ql_log(ql_log_fatal, vha, 0x00b9,
-		    "Failed to aquire SEM2 lock.\n");
+		    "Failed to acquire SEM2 lock.\n");
 		return -1;
 	}
 	ret = qla82xx_do_rom_fast_read(ha, addr, valp);

scripts/run-regression-tests

@@ -176,7 +176,7 @@ function compile_scst_no_dlm {
   )
 }
 
-# Test out-of-tree compilation agains the kernel header files in
+# Test out-of-tree compilation against the kernel header files in
 # /lib/modules/$(uname -r)/build.
 function compile_scst_patched {
   local scst="$PWD"

scst/ChangeLog

@@ -58,7 +58,7 @@ Summary of changes between versions 3.0 and 3.1
 - scst_vdisk: LBPRZ now follows limits.discard_zeroes_data.
 - scst core: support for 64-bit LUNs has been added. This requires a Linux
   kernel that supports 64-bit LUNs.
-- A new kernel module parameter, scst_forcibly_close_sessions, controls wheter
+- A new kernel module parameter, scst_forcibly_close_sessions, controls whether
   or not attempting to remove an access control group with one or more active
   sessions succeeds or fails with -EBUSY.
 - scst_vdisk: the EUI-64 and NAA IDs are now configurable.
@@ -245,7 +245,7 @@ Summary of changes between versions 1.0.0 and 1.0.1
 
  - Depecated scst_cmd_get_tgt_resp_flags() removed
 
- - SWP and TAS parameters made changable in vdisk handler
+ - SWP and TAS parameters made changeable in vdisk handler
 
  - External interface changed to fix usage of in_atomic(). Now target
    drivers and dev handlers need to explicitly supply preferred execution
@@ -290,7 +290,7 @@ Summary of changes between versions 0.9.5 and 1.0.0
 
  - Fixed READ POSITION command handling
 
- - TM processing made independant from other TM commands (before it was serialized)
+ - TM processing made independent from other TM commands (before it was serialized)
 
  - Sense buffer made dynamic
 
@@ -302,7 +302,7 @@ Summary of changes between versions 0.9.5 and 1.0.0
 
  - Processing latency measurement facility added
 
- - Sessions registration/unregistration made independant from other activities
+ - Sessions registration/unregistration made independent from other activities
 
  - Major performance improvements
 

scst/README

@@ -1142,7 +1142,7 @@ cache. The following parameters possible for vdisk_fileio:
    limits VPD page. Value is in bytes, and must be a multiple of the block
    size. Default is 524288. Setting this parameter to a multiple of the
    optimal transfer length below 4 MB may improve performance. Setting this
-   paramter to a value above 4 MB hurts performance because the SGV cache
+   parameter to a value above 4 MB hurts performance because the SGV cache
    only supports buffers up to 4 MB.
 
  - write_through - disables write back caching. Note, this option

scst/src/scst_targ.c

@@ -2465,7 +2465,7 @@ EXPORT_SYMBOL_GPL(__scst_check_local_events);
  * No locks. Returns true, if expected_sn was incremented.
  *
  * !! At this point cmd can be processed in parallel by some other thread!
- * !! As consecuence, no pointer in cmd, except cur_order_data and
+ * !! As consequence, no pointer in cmd, except cur_order_data and
  * !! sn_slot, can be touched here! The same is for assignments to cmd's
  * !! fields. As protection cmd declared as const.
  *

scstadmin/README

@@ -1,6 +1,6 @@
 SCST Configuration/Administration scripts. Here you'll find scstadmin which reads
 a configuration file /etc/scst.conf, or one if your choosing. With it you can manually
-or automatically configure every aspect of SCST incuding enabling/disabling target mode
+or automatically configure every aspect of SCST including enabling/disabling target mode
 on your target SCSI controller. The old directory contains scst_db which uses a mysql
 backend database to configure SCST but doesn't handle all the things scstadmin handles.
 The perl module SCST::SCST is very generic and tries to handle error checking as well.

srpt/README_in-tree

@@ -56,7 +56,7 @@ h. echo "add vdisk2 2" >/proc/scsi_tgt/groups/Default/devices
 2. modprobe ib_srpt
 
 
-B. On initiator machines you can manualy do the following steps:
+B. On initiator machines you can manually do the following steps:
 1. modprobe ib_srp
 2. ibsrpdm -c (to discover new SRP target)
 3. echo <new target info> > /sys/class/infiniband_srp/srp-mthca0-1/add_target