s390/qdio: reduce access to cdev->private->qdio_data
authorJulian Wiedmann <jwi@linux.ibm.com>
Mon, 10 Feb 2020 13:58:07 +0000 (14:58 +0100)
committerVasily Gorbik <gor@linux.ibm.com>
Wed, 19 Feb 2020 16:27:24 +0000 (17:27 +0100)
commit014816b66218d9f5f90e6d92951abc9d3749b4cd
tree0b18c3eb86285f68cfd4bbf94f550f7a503eb6dc
parentdd62abd2d84d8fe09c644a7407a34c22cb3d43be
s390/qdio: reduce access to cdev->private->qdio_data

Remove all usage of cdev->private->qdio_data that's buried deep in
internal code. This should only be used by the exported driver API,
which can then pass around a proper qdio_irq pointer.

Also trivially merge some initializations with their definitions.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
drivers/s390/cio/qdio.h
drivers/s390/cio/qdio_main.c
drivers/s390/cio/qdio_setup.c