diff mbox

ACPI / APEI: remove redundant variables len and node_len

Message ID 20171015212454.16012-1-colin.king@canonical.com (mailing list archive)
State Accepted, archived
Delegated to: Rafael Wysocki
Headers show

Commit Message

Colin King Oct. 15, 2017, 9:24 p.m. UTC
From: Colin Ian King <colin.king@canonical.com>

Variables len and node_len are redundant and can be removed. Cleans
up clang warning: node_len = GHES_ESTATUS_NODE_LEN(len);

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/acpi/apei/ghes.c | 3 ---
 1 file changed, 3 deletions(-)

Comments

Borislav Petkov Nov. 28, 2017, 10:51 a.m. UTC | #1
On Sun, Oct 15, 2017 at 10:24:54PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
> 
> Variables len and node_len are redundant and can be removed. Cleans
> up clang warning: node_len = GHES_ESTATUS_NODE_LEN(len);
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> ---
>  drivers/acpi/apei/ghes.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
> index 3c3a37b8503b..f2e1049232c0 100644
> --- a/drivers/acpi/apei/ghes.c
> +++ b/drivers/acpi/apei/ghes.c
> @@ -923,7 +923,6 @@ static void ghes_print_queued_estatus(void)
>  	struct ghes_estatus_node *estatus_node;
>  	struct acpi_hest_generic *generic;
>  	struct acpi_hest_generic_status *estatus;
> -	u32 len, node_len;
>  
>  	llnode = llist_del_all(&ghes_estatus_llist);
>  	/*
> @@ -935,8 +934,6 @@ static void ghes_print_queued_estatus(void)
>  		estatus_node = llist_entry(llnode, struct ghes_estatus_node,
>  					   llnode);
>  		estatus = GHES_ESTATUS_FROM_NODE(estatus_node);
> -		len = cper_estatus_len(estatus);
> -		node_len = GHES_ESTATUS_NODE_LEN(len);
>  		generic = estatus_node->generic;
>  		ghes_print_estatus(NULL, generic, estatus);
>  		llnode = llnode->next;
> -- 

Reviewed-by: Borislav Petkov <bp@suse.de>
Rafael J. Wysocki Dec. 6, 2017, 12:54 a.m. UTC | #2
On Tuesday, November 28, 2017 11:51:10 AM CET Borislav Petkov wrote:
> On Sun, Oct 15, 2017 at 10:24:54PM +0100, Colin King wrote:
> > From: Colin Ian King <colin.king@canonical.com>
> > 
> > Variables len and node_len are redundant and can be removed. Cleans
> > up clang warning: node_len = GHES_ESTATUS_NODE_LEN(len);
> > 
> > Signed-off-by: Colin Ian King <colin.king@canonical.com>
> > ---
> >  drivers/acpi/apei/ghes.c | 3 ---
> >  1 file changed, 3 deletions(-)
> > 
> > diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
> > index 3c3a37b8503b..f2e1049232c0 100644
> > --- a/drivers/acpi/apei/ghes.c
> > +++ b/drivers/acpi/apei/ghes.c
> > @@ -923,7 +923,6 @@ static void ghes_print_queued_estatus(void)
> >  	struct ghes_estatus_node *estatus_node;
> >  	struct acpi_hest_generic *generic;
> >  	struct acpi_hest_generic_status *estatus;
> > -	u32 len, node_len;
> >  
> >  	llnode = llist_del_all(&ghes_estatus_llist);
> >  	/*
> > @@ -935,8 +934,6 @@ static void ghes_print_queued_estatus(void)
> >  		estatus_node = llist_entry(llnode, struct ghes_estatus_node,
> >  					   llnode);
> >  		estatus = GHES_ESTATUS_FROM_NODE(estatus_node);
> > -		len = cper_estatus_len(estatus);
> > -		node_len = GHES_ESTATUS_NODE_LEN(len);
> >  		generic = estatus_node->generic;
> >  		ghes_print_estatus(NULL, generic, estatus);
> >  		llnode = llnode->next;
> 
> Reviewed-by: Borislav Petkov <bp@suse.de>

Patch applied, thanks!

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diff mbox

Patch

diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index 3c3a37b8503b..f2e1049232c0 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -923,7 +923,6 @@  static void ghes_print_queued_estatus(void)
 	struct ghes_estatus_node *estatus_node;
 	struct acpi_hest_generic *generic;
 	struct acpi_hest_generic_status *estatus;
-	u32 len, node_len;
 
 	llnode = llist_del_all(&ghes_estatus_llist);
 	/*
@@ -935,8 +934,6 @@  static void ghes_print_queued_estatus(void)
 		estatus_node = llist_entry(llnode, struct ghes_estatus_node,
 					   llnode);
 		estatus = GHES_ESTATUS_FROM_NODE(estatus_node);
-		len = cper_estatus_len(estatus);
-		node_len = GHES_ESTATUS_NODE_LEN(len);
 		generic = estatus_node->generic;
 		ghes_print_estatus(NULL, generic, estatus);
 		llnode = llnode->next;