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authorWolfram Sang <wsa@the-dreams.de>2014-11-18 15:12:43 +0100
committerWolfram Sang <wsa@the-dreams.de>2014-11-18 16:03:05 +0100
commit4470c725ba7b86481c31466640ab487f927de6b7 (patch)
treefffb3aebf928eeb11b65774159014b127a81587b /drivers/i2c
parentce1a78840ff7ab846065d5b65eaac959bafe1949 (diff)
downloadblackbird-op-linux-4470c725ba7b86481c31466640ab487f927de6b7.tar.gz
blackbird-op-linux-4470c725ba7b86481c31466640ab487f927de6b7.zip
i2c: acpi: remove unneeded variable initialization
No need to initialize 'ret' if it gets assigned directly after that. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/i2c-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index cf830915713b..3105bd273f70 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -260,7 +260,7 @@ acpi_i2c_space_handler(u32 function, acpi_physical_address command,
struct acpi_resource *ares;
u32 accessor_type = function >> 16;
u8 action = function & ACPI_IO_MASK;
- acpi_status ret = AE_OK;
+ acpi_status ret;
int status;
ret = acpi_buffer_to_resource(info->connection, info->length, &ares);
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