[PATCH] lib: fwts_uefi: cast to __SWORD_TYPE 32 bit builds

[Colin King]

From: Colin Ian King <colin.king at canonical.com>

Fix 32 bit build failures:

fwts_uefi.c: In function 'fwts_uefi_get_interface':
fwts_uefi.c:130:22: error: comparison between signed and unsigned integer expressions [-Werror=sign-compare]
cc1: all warnings being treated as errors

Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
 src/lib/src/fwts_uefi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/lib/src/fwts_uefi.c b/src/lib/src/fwts_uefi.c
index 8149d23..d18c7b7 100644
--- a/src/lib/src/fwts_uefi.c
+++ b/src/lib/src/fwts_uefi.c
@@ -60,9 +60,9 @@ typedef struct {
 #define UEFI_IFACE_EFIVARS		(3)	/* efivar fs */
 
 /* File system magic numbers */
-#define PSTOREFS_MAGIC          0x6165676C
-#define EFIVARFS_MAGIC          0xde5e81e4
-#define SYS_FS_MAGIC		0x62656572
+#define PSTOREFS_MAGIC          ((__SWORD_TYPE)0x6165676C)
+#define EFIVARFS_MAGIC          ((__SWORD_TYPE)0xde5e81e4)
+#define SYS_FS_MAGIC		((__SWORD_TYPE)0x62656572)
 
 /*
  *  fwts_uefi_get_interface()
-- 
1.8.1.2