Re: [PATCH AUTOSEL 5.0 009/262] i2c: sis630: correct format strings

Pavel Machek
2019-03-28T10:07:56Z

> From: Louis Taylor <louis@kragniz.eu>
>
> [ Upstream commit 60f7691c624b41a05bfc3493d9b0519e7951b7ef ]
>
> When compiling with -Wformat, clang warns:
>
> drivers/i2c/busses/i2c-sis630.c:482:4: warning: format specifies type
> 'unsigned short' but the argument has type 'int' [-Wformat]
> smbus_base + SMB_STS,
> ^~~~~~~~~~~~~~~~~~~~
>
> drivers/i2c/busses/i2c-sis630.c:483:4: warning: format specifies type
> 'unsigned short' but the argument has type 'int' [-Wformat]
> smbus_base + SMB_STS + SIS630_SMB_IOREGION - 1);
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>
> drivers/i2c/busses/i2c-sis630.c:531:37: warning: format specifies type
> 'unsigned short' but the argument has type 'int' [-Wformat]
> "SMBus SIS630 adapter at %04hx", smbus_base + SMB_STS);
> ~~~~~ ^~~~~~~~~~~~~~~~~~~~

Warning with unsupported compiler; not a "serious bug".

Pavel
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