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>
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index cf83091..3105bd2 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -260,7 +260,7 @@
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);