From c2a9c4bf034ab7415ec272c4c86f1c0b796f80e6 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Thu, 17 Aug 2017 23:04:21 +0530 Subject: [PATCH] tpm: vtpm: constify vio_device_id vio_device_id are not supposed to change at runtime. All functions working with vio_device_id provided by work with const vio_device_id. So mark the non-const structs as const. Signed-off-by: Arvind Yadav Reviewed-by: Jason Gunthorpe Reviewed-by: Jarkko Sakkinen Signed-off-by: Jarkko Sakkinen Signed-off-by: James Morris --- drivers/char/tpm/tpm_ibmvtpm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/char/tpm/tpm_ibmvtpm.c b/drivers/char/tpm/tpm_ibmvtpm.c index f01d083eced2..d2ce46bd2471 100644 --- a/drivers/char/tpm/tpm_ibmvtpm.c +++ b/drivers/char/tpm/tpm_ibmvtpm.c @@ -32,7 +32,7 @@ static const char tpm_ibmvtpm_driver_name[] = "tpm_ibmvtpm"; -static struct vio_device_id tpm_ibmvtpm_device_table[] = { +static const struct vio_device_id tpm_ibmvtpm_device_table[] = { { "IBM,vtpm", "IBM,vtpm"}, { "", "" } }; -- GitLab