Merge pull request #342 from cions/fix-cxx11-narrowing

ioctl.h: Fix clang -Wc++11-narrowing error

Author: dwsuse

src/nvme/ioctl.h

@@ -1647,7 +1647,7 @@ static int nvme_get_log_ana(int fd, enum nvme_log_ana_lsp lsp, bool rae,
 		.nsid = NVME_NSID_NONE,
 		.csi = NVME_CSI_NVM,
 		.lsi = NVME_LOG_LSI_NONE,
-		.lsp = lsp,
+		.lsp = (__u8)lsp,
 		.uuidx = NVME_UUID_NONE,
 		.rae = false,
 		.ot = false,
@@ -1990,7 +1990,7 @@ static inline int nvme_get_log_persistent_event(int fd,
 		.nsid = NVME_NSID_ALL,
 		.csi = NVME_CSI_NVM,
 		.lsi = NVME_LOG_LSI_NONE,
-		.lsp = action,
+		.lsp = (__u8)action,
 		.uuidx = NVME_UUID_NONE,
 		.rae = false,
 		.ot = false,
@@ -2502,7 +2502,7 @@ static inline int nvme_get_features_data(int fd, enum nvme_features_id fid,
 		.sel = NVME_GET_FEATURES_SEL_CURRENT,
 		.cdw11 = 0,
 		.data_len = data_len,
-		.fid = fid,
+		.fid = (__u8)fid,
 		.uuidx = NVME_UUID_NONE,
 	};
 
@@ -4323,7 +4323,7 @@ static inline int nvme_zns_report_zones(int fd, __u32 nsid, __u64 slba,
 		.zra = extended ? NVME_ZNS_ZRA_EXTENDED_REPORT_ZONES :
 		NVME_ZNS_ZRA_REPORT_ZONES,
 		.data_len = data_len,
-		.zrasf = opts,
+		.zrasf = (__u16)opts,
 		.zras_feat = partial,
 	};