[XEN PATCH 3/6] xen/delay: address MISRA C:2012 Rule 5.3.

[Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>]

The variable 'msec' shadows the local variable in
'ehci_dbgp_bios_handoff', but to prevent any future clashes, the one in
the macro gains a suffix.

No functional change.

Signed-off-by: Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>
---
Unless that file should remain as-is, because it's clearly taken from
linux, but this does not prevent future name clashes with msec.
---
 xen/include/xen/delay.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/include/xen/delay.h b/xen/include/xen/delay.h
index 9d70ef035f..f2d9270e83 100644
--- a/xen/include/xen/delay.h
+++ b/xen/include/xen/delay.h
@@ -5,6 +5,6 @@
 
 #include <asm/delay.h>
 #define mdelay(n) (\
-       {unsigned long msec=(n); while (msec--) udelay(1000);})
+       {unsigned long msec_=(n); while (msec_--) udelay(1000);})
 
 #endif /* defined(_LINUX_DELAY_H) */
-- 
2.34.1