commit
8d487a43c36b54a029d74ad3b0a6a9d1253e728a upstream.
Initialize sysreg by default, otherwise driver will crash in suspend
callback when not using DT.
Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Fixes:
a7750c3ef01223 ("i2c: s3c2410: Handle i2c sys_cfg register in i2c driver")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
return -ENOMEM;
i2c->quirks = s3c24xx_get_device_quirks(pdev);
+ i2c->sysreg = ERR_PTR(-ENOENT);
if (pdata)
memcpy(i2c->pdata, pdata, sizeof(*pdata));
else