4.0-stable review patch. If anyone has any objections, please let me know.
------------------
From: Vasily Khoruzhick <anars...@gmail.com>
commit 8d487a43c36b54a029d74ad3b0a6a9d1253e728a upstream.
Initialize sysreg by default, otherwise driver will crash in suspend
callback when not using DT.
Signed-off-by: Vasily Khoruzhick <anars...@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlow...@samsung.com>
Signed-off-by: Wolfram Sang <w...@the-dreams.de>
Fixes: a7750c3ef01223 ("i2c: s3c2410: Handle i2c sys_cfg register in i2c
driver")
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/i2c/busses/i2c-s3c2410.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -1143,6 +1143,7 @@ static int s3c24xx_i2c_probe(struct plat
return -ENOMEM;
i2c->quirks = s3c24xx_get_device_quirks(pdev);
+ i2c->sysreg = ERR_PTR(-ENOENT);
if (pdata)
memcpy(i2c->pdata, pdata, sizeof(*pdata));
else
--
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