hdata/i2c.c: fix building with gcc8

hdata/test/../i2c.c:200:1: error: alignment 1 of ‘struct host_i2c_hdr’ is less than 4 [-Werror=packed-not-aligned] } __packed; ^ Fixes: #160 Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
open-power · May 29, 2018 · 70d544d · 70d544d
1 parent 44d0f86
commit 70d544d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hdata/i2c.c b/hdata/i2c.c
@@ -197,7 +197,7 @@ static bool is_zeros(const void *p, size_t size)
 struct host_i2c_hdr {
 	const struct HDIF_array_hdr hdr;
 	__be32 version;
-} __packed;
+} __packed __align(0x4);
 
 int parse_i2c_devs(const struct HDIF_common_hdr *hdr, int idata_index,
 	struct dt_node *xscom)