36 lines
1.0 KiB
Diff
36 lines
1.0 KiB
Diff
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From 70d544de8739abbc381398cbfd07a6bd6dc8c1a5 Mon Sep 17 00:00:00 2001
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From: Stewart Smith <stewart@linux.ibm.com>
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Date: Tue, 29 May 2018 14:54:10 +1000
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Subject: [PATCH] hdata/i2c.c: fix building with gcc8
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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hdata/test/../i2c.c:200:1: error: alignment 1 of ‘struct host_i2c_hdr’ is less than 4 [-Werror=packed-not-aligned]
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} __packed;
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^
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Fixes: https://github.com/open-power/skiboot/issues/160
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Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
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Signed-off-by: Bruce Rogers <brogers@suse.com>
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---
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hdata/i2c.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/hdata/i2c.c b/hdata/i2c.c
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index 5cb56faf..9bbec665 100644
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--- a/hdata/i2c.c
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+++ b/hdata/i2c.c
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@@ -197,7 +197,7 @@ static bool is_zeros(const void *p, size_t size)
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struct host_i2c_hdr {
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const struct HDIF_array_hdr hdr;
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__be32 version;
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-} __packed;
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+} __packed __align(0x4);
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int parse_i2c_devs(const struct HDIF_common_hdr *hdr, int idata_index,
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struct dt_node *xscom)
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--
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2.18.0
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