Re: [RESEND PATCH v2 8/9] media: fsl-viu: Constify ioreadX() iomem argument (as in generic implementation)

2020-03-12 Thread Hans Verkuil
On 2/19/20 6:50 PM, Krzysztof Kozlowski wrote: > The ioreadX() helpers have inconsistent interface. On some architectures > void *__iomem address argument is a pointer to const, on some not. > > Implementations of ioreadX() do not modify the memory under the address > so they can be converted to

[RESEND PATCH v2 8/9] media: fsl-viu: Constify ioreadX() iomem argument (as in generic implementation)

2020-02-19 Thread Krzysztof Kozlowski
The ioreadX() helpers have inconsistent interface. On some architectures void *__iomem address argument is a pointer to const, on some not. Implementations of ioreadX() do not modify the memory under the address so they can be converted to a "const" version for const-safety and consistency among