[xen master] xen/include: address violations of MISRA C:2012 Rule 7.3

[patchbot@xxxxxxx]

commit 0c8d77e117126ffd15aa63fe7617c4fd64b3ad77
Author:     Gianluca Luparini <gianluca.luparini@xxxxxxxxxxx>
AuthorDate: Mon Aug 7 11:23:54 2023 +0200
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Mon Aug 7 11:23:54 2023 +0200

    xen/include: address violations of MISRA C:2012 Rule 7.3
    
    From: Gianluca Luparini <gianluca.luparini@xxxxxxxxxxx>
    
    The xen sources contain violations of MISRA C:2012 Rule 7.3 whose headline
    states:
    "The lowercase character 'l' shall not be used in a literal suffix".
    
    Use the "L" suffix instead of the "l" suffix, to avoid potential ambiguity.
    If the "u" suffix is used near "L", use the "U" suffix instead, for 
consistency.
    
    The changes in this patch are mechanical.
    
    Signed-off-by: Gianluca Luparini <gianluca.luparini@xxxxxxxxxxx>
    Signed-off-by: Simone Ballarin <simone.ballarin@xxxxxxxxxxx>
    Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
---
 xen/include/xen/bitops.h  | 8 ++++----
 xen/include/xen/tasklet.h | 4 ++--
 xen/include/xen/time.h    | 4 ++--
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/xen/include/xen/bitops.h b/xen/include/xen/bitops.h
index e926047932..654f525fb4 100644
--- a/xen/include/xen/bitops.h
+++ b/xen/include/xen/bitops.h
@@ -186,12 +186,12 @@ static inline unsigned int generic_hweight64(uint64_t w)
     if ( BITS_PER_LONG < 64 )
         return generic_hweight32(w >> 32) + generic_hweight32(w);
 
-    w -= (w >> 1) & 0x5555555555555555ul;
-    w =  (w & 0x3333333333333333ul) + ((w >> 2) & 0x3333333333333333ul);
-    w =  (w + (w >> 4)) & 0x0f0f0f0f0f0f0f0ful;
+    w -= (w >> 1) & 0x5555555555555555UL;
+    w =  (w & 0x3333333333333333UL) + ((w >> 2) & 0x3333333333333333UL);
+    w =  (w + (w >> 4)) & 0x0f0f0f0f0f0f0f0fUL;
 
     if ( IS_ENABLED(CONFIG_HAS_FAST_MULTIPLY) )
-        return (w * 0x0101010101010101ul) >> 56;
+        return (w * 0x0101010101010101UL) >> 56;
 
     w += w >> 8;
     w += w >> 16;
diff --git a/xen/include/xen/tasklet.h b/xen/include/xen/tasklet.h
index ea73171f6e..193acf8f42 100644
--- a/xen/include/xen/tasklet.h
+++ b/xen/include/xen/tasklet.h
@@ -37,8 +37,8 @@ struct tasklet
 DECLARE_PER_CPU(unsigned long, tasklet_work_to_do);
 #define _TASKLET_enqueued  0 /* Tasklet work is enqueued for this CPU. */
 #define _TASKLET_scheduled 1 /* Scheduler has scheduled do_tasklet(). */
-#define TASKLET_enqueued   (1ul << _TASKLET_enqueued)
-#define TASKLET_scheduled  (1ul << _TASKLET_scheduled)
+#define TASKLET_enqueued   (1UL << _TASKLET_enqueued)
+#define TASKLET_scheduled  (1UL << _TASKLET_scheduled)
 
 static inline bool tasklet_work_to_do(unsigned int cpu)
 {
diff --git a/xen/include/xen/time.h b/xen/include/xen/time.h
index 9ceaec541f..5aafdda4f3 100644
--- a/xen/include/xen/time.h
+++ b/xen/include/xen/time.h
@@ -57,9 +57,9 @@ struct tm wallclock_time(uint64_t *ns);
 #define SECONDS(_s)     ((s_time_t)((_s)  * 1000000000ULL))
 #define MILLISECS(_ms)  ((s_time_t)((_ms) * 1000000ULL))
 #define MICROSECS(_us)  ((s_time_t)((_us) * 1000ULL))
-#define STIME_MAX ((s_time_t)((uint64_t)~0ull>>1))
+#define STIME_MAX ((s_time_t)((uint64_t)~0ULL>>1))
 /* Chosen so (NOW() + delta) wont overflow without an uptime of 200 years */
-#define STIME_DELTA_MAX ((s_time_t)((uint64_t)~0ull>>2))
+#define STIME_DELTA_MAX ((s_time_t)((uint64_t)~0ULL>>2))
 
 /* Explicitly OR with 1 just in case version number gets out of sync. */
 #define version_update_begin(v) (((v) + 1) | 1)
--
generated by git-patchbot for /home/xen/git/xen.git#master