nvme-print: refactor sanitize log status string

Signed-off-by: Gollu Appalanaidu <anaidu.gollu@samsung.com>

diff --git a/nvme-print.c b/nvme-print.c
index c862b1478f6321d94fb7117a771b45f4cc0408dc..f89df9be3593f6fe5fd99386b4023cbcebe61f93 100644 (file)
--- a/nvme-print.c
+++ b/nvme-print.c
@@ -111,29 +111,20 @@ static const char *fw_to_string(__u64 fw)
 
 static const char *get_sanitize_log_sstat_status_str(__u16 status)
 {
-       const char *str;
-
        switch (status & NVME_SANITIZE_LOG_STATUS_MASK) {
        case NVME_SANITIZE_LOG_NEVER_SANITIZED:
-               str = "NVM Subsystem has never been sanitized.";
-               break;
+               return "NVM Subsystem has never been sanitized.";
        case NVME_SANITIZE_LOG_COMPLETED_SUCCESS:
-               str = "Most Recent Sanitize Command Completed Successfully.";
-               break;
+               return "Most Recent Sanitize Command Completed Successfully.";
        case NVME_SANITIZE_LOG_IN_PROGESS:
-               str = "Sanitize in Progress.";
-               break;
+               return "Sanitize in Progress.";
        case NVME_SANITIZE_LOG_COMPLETED_FAILED:
-               str = "Most Recent Sanitize Command Failed.";
-               break;
+               return "Most Recent Sanitize Command Failed.";
        case NVME_SANITIZE_LOG_ND_COMPLETED_SUCCESS:
-               str = "Most Recent Sanitize Command (No-Deallocate After Sanitize) Completed Successfully.";
-               break;
+               return "Most Recent Sanitize Command (No-Deallocate After Sanitize) Completed Successfully.";
        default:
-               str = "Unknown.";
+               return "Unknown";
        }
-
-       return str;
 }
 
 static void json_nvme_id_ns(struct nvme_id_ns *ns, unsigned int mode)