Re: [PATCH 2/6] crypto: ccp: Add a header for multiple drivers to use `__psp_pa`

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Subject: Re: [PATCH 2/6] crypto: ccp: Add a header for multiple drivers to use `__psp_pa`
From: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
Date: Wed, 15 Feb 2023 13:13:10 +0200
Cc: Grzegorz Bernacki <gjb@xxxxxxxxxxxx>, Thomas Rijo-john <Rijo-john.Thomas@xxxxxxx>, Lendacky Thomas <Thomas.Lendacky@xxxxxxx>, herbert@xxxxxxxxxxxxxxxxxxx, Sean Christopherson <seanjc@xxxxxxxxxx>, Paolo Bonzini <pbonzini@xxxxxxxxxx>, Brijesh Singh <brijesh.singh@xxxxxxx>, John Allen <john.allen@xxxxxxx>, Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>, Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>, linux-i2c@xxxxxxxxxxxxxxx, linux-crypto@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Borislav Petkov <bp@xxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>, x86@xxxxxxxxxx, "H. Peter Anvin" <hpa@xxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx>, Jens Wiklander <jens.wiklander@xxxxxxxxxx>, Sumit Garg <sumit.garg@xxxxxxxxxx>, kvm@xxxxxxxxxxxxxxx, op-tee@xxxxxxxxxxxxxxxxxxxxxxxxx
In-reply-to: <CAOtMz3OfGFsiThY7hQYG2oh1=HKg7N56cuA28e+dhB4EtZsz=Q@mail.gmail.com>
References: <20230209223811.4993-1-mario.limonciello@amd.com> <20230209223811.4993-3-mario.limonciello@amd.com> <CAOtMz3OfGFsiThY7hQYG2oh1=HKg7N56cuA28e+dhB4EtZsz=Q@mail.gmail.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Firefox/102.0 Thunderbird/102.7.1

On 2/14/23 10:40, Jan Dąbroś wrote:

The TEE subdriver for CCP, the amdtee driver and the i2c-designware-amdpsp
drivers all include `psp-sev.h` even though they don't use SEV
functionality.

Move the definition of `__psp_pa` into a common header to be included
by all of these drivers.

Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>


Reviewed-by: Jan Dabros <jsd@xxxxxxxxxxxx>


For the drivers/i2c/busses/i2c-designware-amdpsp.c:

Acked-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>

References:
- [PATCH 0/6] Export platform features from ccp driver
  - From: Mario Limonciello
- [PATCH 2/6] crypto: ccp: Add a header for multiple drivers to use `__psp_pa`
  - From: Mario Limonciello
- Re: [PATCH 2/6] crypto: ccp: Add a header for multiple drivers to use `__psp_pa`
  - From: Jan Dąbroś

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