staging: gpib: Enable SRQ irq on request_system_control

The SRQ irq was being enabled on attach but the board is not
set up to handle it until it becomes system controller.

Move the enabling of the SRQ irq to bb_request_system_control.

Fixes: 4cd654f847 ("staging: gpib: Add gpio bitbang GPIB driver")
Tested-by: Dave Penkler <dpenkler@gmail.com>
Signed-off-by: Dave Penkler <dpenkler@gmail.com>
Link: https://lore.kernel.org/r/20250418173434.2892-4-dpenkler@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dave Penkler 2025-04-18 19:34:29 +02:00 • committed by Greg Kroah-Hartman
commit 2eab123b6e