* [PATCH] classmate-laptop: fix sparse warning
@ 2015-02-05 14:57 Lad Prabhakar
2015-02-06 22:32 ` Thadeu Lima de Souza Cascardo
2015-02-07 20:12 ` Darren Hart
0 siblings, 2 replies; 3+ messages in thread
From: Lad Prabhakar @ 2015-02-05 14:57 UTC (permalink / raw)
To: Thadeu Lima de Souza Cascardo, Daniel Oliveira Nascimento,
Darren Hart
Cc: platform-driver-x86, linux-kernel, Lad, Prabhakar
From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
this patch fixes following sparse warning:
classmate-laptop.c:523:61: warning: Using plain integer as NULL pointer
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
Found this issue on linux-next (gcc version 4.9.2,
sparse version 0.4.5-rc1) and applies on top linux-next.
drivers/platform/x86/classmate-laptop.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c
index 70d355a..55cf10b 100644
--- a/drivers/platform/x86/classmate-laptop.c
+++ b/drivers/platform/x86/classmate-laptop.c
@@ -520,7 +520,7 @@ static acpi_status cmpc_get_accel(acpi_handle handle,
{
union acpi_object param[2];
struct acpi_object_list input;
- struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, 0 };
+ struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, NULL };
unsigned char *locs;
acpi_status status;
--
1.9.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] classmate-laptop: fix sparse warning
2015-02-05 14:57 [PATCH] classmate-laptop: fix sparse warning Lad Prabhakar
@ 2015-02-06 22:32 ` Thadeu Lima de Souza Cascardo
2015-02-07 20:12 ` Darren Hart
1 sibling, 0 replies; 3+ messages in thread
From: Thadeu Lima de Souza Cascardo @ 2015-02-06 22:32 UTC (permalink / raw)
To: Lad Prabhakar
Cc: Daniel Oliveira Nascimento, Darren Hart, platform-driver-x86,
linux-kernel
On Thu, Feb 05, 2015 at 02:57:44PM +0000, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
>
> this patch fixes following sparse warning:
>
> classmate-laptop.c:523:61: warning: Using plain integer as NULL pointer
>
> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com>
> ---
> Found this issue on linux-next (gcc version 4.9.2,
> sparse version 0.4.5-rc1) and applies on top linux-next.
>
> drivers/platform/x86/classmate-laptop.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/platform/x86/classmate-laptop.c b/drivers/platform/x86/classmate-laptop.c
> index 70d355a..55cf10b 100644
> --- a/drivers/platform/x86/classmate-laptop.c
> +++ b/drivers/platform/x86/classmate-laptop.c
> @@ -520,7 +520,7 @@ static acpi_status cmpc_get_accel(acpi_handle handle,
> {
> union acpi_object param[2];
> struct acpi_object_list input;
> - struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, 0 };
> + struct acpi_buffer output = { ACPI_ALLOCATE_BUFFER, NULL };
> unsigned char *locs;
> acpi_status status;
>
> --
> 1.9.1
>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] classmate-laptop: fix sparse warning
2015-02-05 14:57 [PATCH] classmate-laptop: fix sparse warning Lad Prabhakar
2015-02-06 22:32 ` Thadeu Lima de Souza Cascardo
@ 2015-02-07 20:12 ` Darren Hart
1 sibling, 0 replies; 3+ messages in thread
From: Darren Hart @ 2015-02-07 20:12 UTC (permalink / raw)
To: Lad Prabhakar
Cc: Thadeu Lima de Souza Cascardo, Daniel Oliveira Nascimento,
platform-driver-x86, linux-kernel
On Thu, Feb 05, 2015 at 02:57:44PM +0000, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
>
> this patch fixes following sparse warning:
>
> classmate-laptop.c:523:61: warning: Using plain integer as NULL pointer
>
> Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Queued, thanks Lad.
--
Darren Hart
Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 3+ messages in thread
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2015-02-05 14:57 [PATCH] classmate-laptop: fix sparse warning Lad Prabhakar
2015-02-06 22:32 ` Thadeu Lima de Souza Cascardo
2015-02-07 20:12 ` Darren Hart
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