[XEN PATCH v2 06/13] xen/efi: fix violations of MISRA C:2012 Rule 7.2

[Simone Ballarin <simone.ballarin@xxxxxxxxxxx>]

From: Gianluca Luparini <gianluca.luparini@xxxxxxxxxxx>

The xen sources contains violations of MISRA C:2012 Rule 7.2 whose
headline states:
"A 'u' or 'U' suffix shall be applied to all integer constants
that are represented in an unsigned type".

Add the 'U' suffix to integers literals with unsigned type and also to other
literals used in the same contexts or near violations, when their positive
nature is immediately clear. The latter changes are done for the sake of
uniformity.

Signed-off-by: Simone Ballarin <simone.ballarin@xxxxxxxxxxx>
Signed-off-by: Gianluca Luparini <gianluca.luparini@xxxxxxxxxxx>
---
Changes in v2:
- minor change to commit title
- change commit message
- remove changes in 'efibind.h', 'efiapi.h', 'efidef.h' and 'efiprot.h'
---
 xen/common/efi/boot.c    | 8 ++++----
 xen/common/efi/runtime.c | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/xen/common/efi/boot.c b/xen/common/efi/boot.c
index c5850c26af..28a57fe434 100644
--- a/xen/common/efi/boot.c
+++ b/xen/common/efi/boot.c
@@ -34,13 +34,13 @@
 #define EFI_REVISION(major, minor) (((major) << 16) | (minor))
 
 #define SMBIOS3_TABLE_GUID \
-  { 0xf2fd1544, 0x9794, 0x4a2c, {0x99, 0x2e, 0xe5, 0xbb, 0xcf, 0x20, 0xe3, 
0x94} }
+  { 0xf2fd1544U, 0x9794U, 0x4a2cU, {0x99U, 0x2eU, 0xe5U, 0xbbU, 0xcfU, 0x20U, 
0xe3U, 0x94U} }
 #define SHIM_LOCK_PROTOCOL_GUID \
-  { 0x605dab50, 0xe046, 0x4300, {0xab, 0xb6, 0x3d, 0xd8, 0x10, 0xdd, 0x8b, 
0x23} }
+  { 0x605dab50U, 0xe046U, 0x4300U, {0xabU, 0xb6U, 0x3dU, 0xd8U, 0x10U, 0xddU, 
0x8bU, 0x23U} }
 #define APPLE_PROPERTIES_PROTOCOL_GUID \
-  { 0x91bd12fe, 0xf6c3, 0x44fb, { 0xa5, 0xb7, 0x51, 0x22, 0xab, 0x30, 0x3a, 
0xe0} }
+  { 0x91bd12feU, 0xf6c3U, 0x44fbU, { 0xa5U, 0xb7U, 0x51U, 0x22U, 0xabU, 0x30U, 
0x3aU, 0xe0U} }
 #define EFI_SYSTEM_RESOURCE_TABLE_GUID    \
-  { 0xb122a263, 0x3661, 0x4f68, {0x99, 0x29, 0x78, 0xf8, 0xb0, 0xd6, 0x21, 
0x80} }
+  { 0xb122a263U, 0x3661U, 0x4f68U, {0x99U, 0x29U, 0x78U, 0xf8U, 0xb0U, 0xd6U, 
0x21U, 0x80U} }
 #define EFI_SYSTEM_RESOURCE_TABLE_FIRMWARE_RESOURCE_VERSION 1
 
 typedef struct {
diff --git a/xen/common/efi/runtime.c b/xen/common/efi/runtime.c
index 13b0975866..5cb7504c96 100644
--- a/xen/common/efi/runtime.c
+++ b/xen/common/efi/runtime.c
@@ -698,7 +698,7 @@ int efi_runtime_call(struct xenpf_efi_runtime_call *op)
 #ifndef COMPAT
     op->status = status;
 #else
-    op->status = (status & 0x3fffffff) | ((status >> 32) & 0xc0000000);
+    op->status = (status & 0x3fffffffU) | ((status >> 32) & 0xc0000000U);
 #endif
 
     return rc;
-- 
2.41.0