diff mbox

[Part2,v5,09/31] crypto: ccp: Build the AMD secure processor driver only with AMD CPU support

Message ID 20171004131412.13038-10-brijesh.singh@amd.com (mailing list archive)
State New, archived
Headers show

Commit Message

Brijesh Singh Oct. 4, 2017, 1:13 p.m. UTC 
From: Borislav Petkov <bp@suse.de>

This is AMD-specific hardware so present it in Kconfig only when AMD
CPU support is enabled or on ARM64 where it is also used.

Signed-off-by: <brijesh.singh@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Gary Hook <gary.hook@amd.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-crypto@vger.kernel.org
---
 drivers/crypto/ccp/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Comments

Borislav Petkov Oct. 4, 2017, 9:47 p.m. UTC | #1 
On Wed, Oct 04, 2017 at 08:13:50AM -0500, Brijesh Singh wrote:
> From: Borislav Petkov <bp@suse.de>
> 
> This is AMD-specific hardware so present it in Kconfig only when AMD
> CPU support is enabled or on ARM64 where it is also used.
> 
> Signed-off-by: <brijesh.singh@amd.com>
> Signed-off-by: Borislav Petkov <bp@suse.de>

For the future, when you carry a patch from someone else, your SOB
should come after the author's. I.e.,

Signed-off-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>

i.e., the first SOB is the author's and the second is yours which means,
you've handled the patch further on, like sending it upstream, for
example.

Thx.
Brijesh Singh Oct. 4, 2017, 11:06 p.m. UTC | #2 
On 10/04/2017 04:47 PM, Borislav Petkov wrote:> 
> Signed-off-by: Borislav Petkov <bp@suse.de>
> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com>
> 
> i.e., the first SOB is the author's and the second is yours which means,
> you've handled the patch further on, like sending it upstream, for
> example.
> 

Noted, thanks
diff mbox

Patch

diff --git a/drivers/crypto/ccp/Kconfig b/drivers/crypto/ccp/Kconfig
index 6d626606b9c5..9c84f9838931 100644
--- a/drivers/crypto/ccp/Kconfig
+++ b/drivers/crypto/ccp/Kconfig
@@ -1,5 +1,6 @@ 
 config CRYPTO_DEV_CCP_DD
 	tristate "Secure Processor device driver"
+	depends on CPU_SUP_AMD || ARM64
 	default m
 	help
 	  Provides AMD Secure Processor device driver.