Smatch reports:

drivers/remoteproc/remoteproc_elf_loader.c:221
warn: always true condition '(val <= -1)'

The helper function rproc_u64_fit_in_size_t() compares the value
against (size_t)-1, which is equivalent to SIZE_MAX but can confuse
static analysis tools and lead to the above warning.

Replace (size_t)-1 with SIZE_MAX to make the intent explicit and
avoid the Smatch warning without changing the behavior.

Signed-off-by: Anas Iqbal <[email protected]>
---
 drivers/remoteproc/remoteproc_internal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/remoteproc/remoteproc_internal.h 
b/drivers/remoteproc/remoteproc_internal.h
index 0cd09e67ac14..0a5e15744b1d 100644
--- a/drivers/remoteproc/remoteproc_internal.h
+++ b/drivers/remoteproc/remoteproc_internal.h
@@ -218,7 +218,7 @@ bool rproc_u64_fit_in_size_t(u64 val)
        if (sizeof(size_t) == sizeof(u64))
                return true;
 
-       return (val <= (size_t) -1);
+       return val <= SIZE_MAX;
 }
 
 #endif /* REMOTEPROC_INTERNAL_H */
-- 
2.43.0


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