mtd: nand: pxa3xx: Use a completion to signal device ready

The expected behavior of the waitfunc() NAND chip call is to wait
for the device to be READY (this is a standard chip line).
However, the current implementation does almost nothing, which opens
the possibility of issuing a command to a non-ready device.

Fix this by adding a new completion to wait for the ready event to arrive.

Signed-off-by: Ezequiel Garcia <[email protected]>
Tested-by: Daniel Mack <[email protected]>
Signed-off-by: Brian Norris <[email protected]>

0 files changed, 0 insertions, 0 deletions