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https://github.com/SCST-project/scst.git
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The patch below fixes more checkpatch warnings about lines that are over
eighty columns, and more sparse warnings about missing declarations by inserting the keyword static where appropriate. A sparse warning about a shadowed variable (ucmd) is also fixed. This patch has been verified by rereading the patch carefully, and by verifying that SCST source code still compiles fine. Signed-off-by: Bart Van Assche <bart.vanassche@gmail.com> git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@538 d57e44dd-8a1f-0410-8b47-8ef2f437770f
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@@ -57,7 +57,7 @@ static struct scst_dev_type changer_devtype = CHANGER_TYPE;
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*
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* Description:
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*************************************************************/
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int changer_attach(struct scst_device *dev)
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static int changer_attach(struct scst_device *dev)
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{
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int res = 0;
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int retries;
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@@ -142,7 +142,7 @@ void changer_detach(struct scst_device *dev)
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*
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* Note: Not all states are allowed on return
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********************************************************************/
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int changer_parse(struct scst_cmd *cmd)
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static int changer_parse(struct scst_cmd *cmd)
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{
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int res = SCST_CMD_STATE_DEFAULT;
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@@ -57,7 +57,7 @@ static struct scst_dev_type processor_devtype = PROCESSOR_TYPE;
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*
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* Description:
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*************************************************************/
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int processor_attach(struct scst_device *dev)
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static int processor_attach(struct scst_device *dev)
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{
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int res = 0;
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int retries;
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@@ -142,7 +142,7 @@ void processor_detach(struct scst_device *dev)
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*
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* Note: Not all states are allowed on return
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********************************************************************/
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int processor_parse(struct scst_cmd *cmd)
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static int processor_parse(struct scst_cmd *cmd)
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{
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int res = SCST_CMD_STATE_DEFAULT;
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@@ -57,7 +57,7 @@ static struct scst_dev_type raid_devtype = RAID_TYPE;
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*
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* Description:
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*************************************************************/
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int raid_attach(struct scst_device *dev)
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static int raid_attach(struct scst_device *dev)
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{
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int res = 0;
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int retries;
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@@ -2817,12 +2817,12 @@ static int dev_user_process_cleanup(struct scst_user_dev *dev)
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int i;
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for (i = 0; i < (int)ARRAY_SIZE(dev->ucmd_hash); i++) {
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struct list_head *head = &dev->ucmd_hash[i];
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struct scst_user_cmd *ucmd;
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struct scst_user_cmd *ucmd2;
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again:
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list_for_each_entry(ucmd, head, hash_list_entry) {
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PRINT_ERROR("Lost ucmd %p (state %x, ref %d)", ucmd,
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ucmd->state, atomic_read(&ucmd->ucmd_ref));
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ucmd_put(ucmd);
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list_for_each_entry(ucmd2, head, hash_list_entry) {
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PRINT_ERROR("Lost ucmd %p (state %x, ref %d)", ucmd2,
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ucmd2->state, atomic_read(&ucmd2->ucmd_ref));
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ucmd_put(ucmd2);
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goto again;
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}
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}
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@@ -2202,7 +2202,8 @@ restart:
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PRINT_ERROR("lseek trouble %lld != %lld",
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(long long unsigned int)err,
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(long long unsigned int)loff);
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scst_set_cmd_error(cmd, SCST_LOAD_SENSE(scst_sense_hardw_error));
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scst_set_cmd_error(cmd,
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SCST_LOAD_SENSE(scst_sense_hardw_error));
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goto out_set_fs;
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}
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