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 (file)
--- 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);