alistair23-linux/drivers/mailbox
Paul Gortmaker 89f08f6440 arm: use subsys_initcall in non-modular pl320 IPC code
The drivers/mailbox/pl320-ipc.o is dependent on config PL320_MBOX
which is declared as a bool.  Hence the code is never going to be
modular.  So using module_init as an alias for __initcall can be
somewhat misleading.

Fix this up now, so that we can relocate module_init from
init.h into module.h in the future.  If we don't do this, we'd
have to add module.h to obviously non-modular code, and that
would be a worse thing.  Also add an inclusion of init.h, as
that was previously implicit.

Note that direct use of __initcall is discouraged, vs. one
of the priority categorized subgroups.  As __initcall gets
mapped onto device_initcall, our use of subsys_initcall (which
seems to make sense for IPC code) will thus change this
registration from level 6-device to level 4-subsys (i.e. slightly
earlier).  However no impact of that small difference is expected.

Cc: Russell King <linux@arm.linux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16 14:12:35 -04:00
..
arm_mhu.c mailbox: arm_mhu: add driver for ARM MHU controller 2015-03-17 11:12:01 +05:30
Kconfig mailbox: arm_mhu: add driver for ARM MHU controller 2015-03-17 11:12:01 +05:30
mailbox-altera.c mailbox: Add Altera mailbox driver 2015-02-06 10:58:27 +05:30
mailbox.c mailbox: check for bit set before polling 2015-02-06 10:58:05 +05:30
mailbox.h Mailbox: Add support for Platform Communication Channel 2014-11-27 12:51:09 +05:30
Makefile mailbox: arm_mhu: add driver for ARM MHU controller 2015-03-17 11:12:01 +05:30
omap-mailbox.c Driver core patches for 3.19-rc1 2014-12-14 16:10:09 -08:00
pcc.c Mailbox: Restructure and simplify PCC mailbox code 2015-03-04 21:04:22 +05:30
pl320-ipc.c arm: use subsys_initcall in non-modular pl320 IPC code 2015-06-16 14:12:35 -04:00