mdadm: add attribute nonstring for signature

It reports building error in f42:
error: initializer-string for array of ‘unsigned char’ truncates NULL
terminator but destination lacks ‘nonstring’ attribute (5 chars into 4
available) [-Werror=unterminated-string-initialization]

Signed-off-by: Xiao Ni <xni@redhat.com>

diff --git a/platform-intel.h b/platform-intel.h
index 63d41682611873ad9e4163d1321f9db98c52fce3..f92a9a11c3a04bfce3a707a9ca44989fe4e98077 100644 (file)
--- a/platform-intel.h
+++ b/platform-intel.h
@@ -24,7 +24,7 @@
 
 /* The IMSM Capability (IMSM AHCI and ISCU OROM/EFI variable) Version Table definition */
 struct imsm_orom {
-       __u8 signature[4];
+       __u8 signature[4] __attribute__((nonstring));
        #define IMSM_OROM_SIGNATURE "$VER"
        #define IMSM_NVME_OROM_COMPAT_SIGNATURE "$NVM"
        #define IMSM_VMD_OROM_COMPAT_SIGNATURE "$VMD"