On Thu, Sep 14, 2017 at 07:54:18PM +0100, Colin King wrote:

From: Colin Ian King <redacted>

pio is initialized and the data is never read, instead it is almost
immediately being updated to a new value. Fix this by removing the
initialization.

Detected by scan-build:
"warning: Value stored to 'pio' during its initialization is never read"

Fixes: 669a5db411d8 ("[libata] Add a bunch of PATA drivers")
Signed-off-by: Colin Ian King <redacted>

Applied to libata/for-4.15.

Thanks.

-- 
tejun