plugins/sed: use platform depended cast for pointer type

On 32bit platforms the compiler complains with

../plugins/sed/sedopal_cmd.c:515:25: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
  515 |         discover.data = (__u64)buf;

Signed-off-by: Daniel Wagner <wagi@kernel.org>

diff --git a/plugins/sed/sedopal_cmd.c b/plugins/sed/sedopal_cmd.c
index 32ee1d907464b4519b9b88ba7c42ca130aa72034..63dbf11996e7ab5c5748ede906c65b09363ca131 100644 (file)
--- a/plugins/sed/sedopal_cmd.c
+++ b/plugins/sed/sedopal_cmd.c
@@ -512,7 +512,7 @@ int sedopal_cmd_discover(int fd)
        uint8_t locking_flags = 0;
        char buf[4096];
 
-       discover.data = (__u64)buf;
+       discover.data = (uintptr_t)buf;
        discover.size = sizeof(buf);
 
        rc = ioctl(fd, IOC_OPAL_DISCOVERY, &discover);