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SubjectRe: [PATCH v3 7/9] crypto: ccp: Add support for ringing a platform doorbell
On Fri, Mar 03, 2023 at 10:50:45AM -0600, Mario Limonciello wrote:
> Some platforms support using a doorbell to communicate. Export
> this feature for other drivers to utilize as well.
>
> Link: https://lore.kernel.org/linux-i2c/20220916131854.687371-3-jsd@semihalf.com/
> Suggested-by: Jan Dabros <jsd@semihalf.com>
> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
> ---
> v2->v3:
> * Squash register values in
> * Use command and button registers
> * Correct register values for incorrect ones previously shared
> * Use a unique mutex
> v1->v2:
> * New patch
> ---
> drivers/crypto/ccp/platform-access.c | 52 ++++++++++++++++++++++++++++
> drivers/crypto/ccp/platform-access.h | 1 +
> drivers/crypto/ccp/sp-dev.h | 3 ++
> drivers/crypto/ccp/sp-pci.c | 2 ++
> include/linux/psp-platform-access.h | 15 ++++++++
> include/linux/psp.h | 3 ++
> 6 files changed, 76 insertions(+)

With this patch I get:

CHECK ../drivers/crypto/ccp/platform-access.c
../drivers/crypto/ccp/platform-access.c:59:27: warning: duplicate [noderef]
../drivers/crypto/ccp/platform-access.c:59:27: error: multiple address spaces given: __iomem & __iomem
../drivers/crypto/ccp/platform-access.c:59:40: error: multiple address spaces given: __iomem & __iomem
../drivers/crypto/ccp/platform-access.c:139:30: error: multiple address spaces given: __iomem & __iomem

Please ensure that your code compiles cleanly with C=1 W=1 before
you submit.

Thanks,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt

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