Re: [PATCH v4 2/2] tpm: ibmvtpm: Rename tpm_process_cmd to tpm_status and define flag

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On 8/10/21 1:58 PM, Jarkko Sakkinen wrote:
On Mon, Aug 09, 2021 at 03:21:59PM -0400, Stefan Berger wrote:
From: Stefan Berger <stefanb@xxxxxxxxxxxxx>

Rename the field tpm_processing_cmd to tpm_status in ibmvtpm_dev and set
the TPM_STATUS_BUSY flag while the vTPM is busy processing a command.


  		default:
diff --git a/drivers/char/tpm/tpm_ibmvtpm.h b/drivers/char/tpm/tpm_ibmvtpm.h
index 51198b137461..252f1cccdfc5 100644
--- a/drivers/char/tpm/tpm_ibmvtpm.h
+++ b/drivers/char/tpm/tpm_ibmvtpm.h
@@ -41,7 +41,8 @@ struct ibmvtpm_dev {
  	wait_queue_head_t wq;
  	u16 res_len;
  	u32 vtpm_version;
-	u8 tpm_processing_cmd;
+	u8 tpm_status;
+#define TPM_STATUS_BUSY		(1 << 0) /* vtpm is processing a command */
Declare this already in the fix, and just leave the rename here.

You mean the fix patch does not use 'true' anymore but uses the TPM_STATUS_BUSY flag already but the name is still tpm_processing_cmd? And literally only the renaming of this field is done in the 2nd patch?


   Stefan



  };
#define CRQ_RES_BUF_SIZE PAGE_SIZE
--
2.31.1


Otherwise, these look fine.

/Jarkko



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Linux Kernel]     [Linux Kernel Hardening]     [Linux NFS]     [Linux NILFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux SCSI]

  Powered by Linux