[PATCH] staging: cxt1e1: fix pointer-integer size mismatch warning

[SeongJae Park]

Fix the pointer-integer size mismatch warning below:
        drivers/staging/cxt1e1/functions.c: In function ‘VMETRO_TRACE’:
        drivers/staging/cxt1e1/functions.c:268:21: warning: cast from pointer
                        to integer of different size [-Wpointer-to-int-cast]
             u_int32_t   y = (u_int32_t) x;
                             ^

Signed-off-by: SeongJae Park <sj38.p...@gmail.com>
---
 drivers/staging/cxt1e1/functions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/cxt1e1/functions.c 
b/drivers/staging/cxt1e1/functions.c
index 95218e2..8f19a39 100644
--- a/drivers/staging/cxt1e1/functions.c
+++ b/drivers/staging/cxt1e1/functions.c
@@ -265,7 +265,7 @@ extern ci_t *CI;                /* dummy pointer to board 
ZERO's data */
 void
 VMETRO_TRACE (void *x)
 {
-    u_int32_t   y = (u_int32_t) x;
+    u_int32_t   y = (u_int32_t)(uintptr_t) x;
 
     pci_write_32 ((u_int32_t *) &CI->cpldbase->leds, y);
 }
-- 
1.8.3.2

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