diff mbox

acpica/fwts_acpica: cast to uintptr_t before casting to ACPI_PHYSICAL_ADDRESS

Message ID 20170523102852.12331-1-colin.king@canonical.com
State Accepted
Headers show

Commit Message

Colin Ian King May 23, 2017, 10:28 a.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

Clean up a build warning on 32 bit builds with older versions of gcc

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 src/acpica/fwts_acpica.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Alex Hung May 23, 2017, 5:57 p.m. UTC | #1 
On 2017-05-23 03:28 AM, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
> 
> Clean up a build warning on 32 bit builds with older versions of gcc
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> ---
>   src/acpica/fwts_acpica.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/acpica/fwts_acpica.c b/src/acpica/fwts_acpica.c
> index 4272c646..b85e18d6 100644
> --- a/src/acpica/fwts_acpica.c
> +++ b/src/acpica/fwts_acpica.c
> @@ -426,7 +426,7 @@ MpSaveSerialInfo (
>    */
>   ACPI_PHYSICAL_ADDRESS AcpiOsGetRootPointer(void)
>   {
> -	return (ACPI_PHYSICAL_ADDRESS)fwts_acpica_RSDP;
> +	return (ACPI_PHYSICAL_ADDRESS)(uintptr_t)fwts_acpica_RSDP;
>   }
>   
>   /*
> 

Acked-by: Alex Hung <alex.hung@canonical.com>
Ivan Hu May 24, 2017, 2:14 a.m. UTC | #2 
On 05/23/2017 06:28 PM, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
> 
> Clean up a build warning on 32 bit builds with older versions of gcc
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> ---
>   src/acpica/fwts_acpica.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/src/acpica/fwts_acpica.c b/src/acpica/fwts_acpica.c
> index 4272c646..b85e18d6 100644
> --- a/src/acpica/fwts_acpica.c
> +++ b/src/acpica/fwts_acpica.c
> @@ -426,7 +426,7 @@ MpSaveSerialInfo (
>    */
>   ACPI_PHYSICAL_ADDRESS AcpiOsGetRootPointer(void)
>   {
> -	return (ACPI_PHYSICAL_ADDRESS)fwts_acpica_RSDP;
> +	return (ACPI_PHYSICAL_ADDRESS)(uintptr_t)fwts_acpica_RSDP;
>   }
>   
>   /*
> 

Acked-by: Ivan Hu <ivan.hu@canonical.com>
diff mbox

Patch

diff --git a/src/acpica/fwts_acpica.c b/src/acpica/fwts_acpica.c
index 4272c646..b85e18d6 100644
--- a/src/acpica/fwts_acpica.c
+++ b/src/acpica/fwts_acpica.c
@@ -426,7 +426,7 @@  MpSaveSerialInfo (
  */
 ACPI_PHYSICAL_ADDRESS AcpiOsGetRootPointer(void)
 {
-	return (ACPI_PHYSICAL_ADDRESS)fwts_acpica_RSDP;
+	return (ACPI_PHYSICAL_ADDRESS)(uintptr_t)fwts_acpica_RSDP;
 }
 
 /*