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classmate-laptop: Fix sparse warning (0 as NULL)

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Fix the 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>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
This commit is contained in:
Lad, Prabhakar 2015-02-05 14:57:44 +00:00 committed by Darren Hart
parent 76fe63f58b
commit 2a89d7c2e9
1 changed files with 1 additions and 1 deletions
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2
drivers/platform/x86/classmate-laptop.c
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@ -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;