[SCSI] be2iscsi: correct return value in mgmt_invalidate_icds()
This function should return 0 on error. Returning -1 would cause a crash. Also there is an extra space before the newline character and a missing space between the "for" and the "mgmt_invalidate_icds". I put the string on one line. The current version of checkpatch.pl complains that the line is too long, but it makes grepping easier. Signed-off-by: Dan Carpenter <error27@gmail.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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@ -167,10 +167,9 @@ unsigned char mgmt_invalidate_icds(struct beiscsi_hba *phba,
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&nonemb_cmd.dma);
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if (nonemb_cmd.va == NULL) {
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SE_DEBUG(DBG_LVL_1,
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"Failed to allocate memory for"
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"mgmt_invalidate_icds \n");
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"Failed to allocate memory for mgmt_invalidate_icds\n");
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spin_unlock(&ctrl->mbox_lock);
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return -1;
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return 0;
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}
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nonemb_cmd.size = sizeof(struct invalidate_commands_params_in);
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req = nonemb_cmd.va;
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