BMC/Intel-BMC/linux.git/arch/cris/arch-v10/drivers, branch dev

cris: don't use module_init for non-modular core eeprom.c code

2015-06-16T18:12:31+00:00

The eeprom.c code is compiled based on the Kconfig setting ETRAX_I2C_EEPROM, which is bool. So the code is either built in or absent. It will never be modular, so using module_init as an alias for __initcall is rather 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. Direct use of __initcall is discouraged, vs prioritized ones. Use of device_initcall is consistent with what __initcall maps onto, and hence does not change the init order, making the impact of this change zero. Should someone with real hardware for boot testing want to change it later to arch_initcall or something different, they can do that at a later date. Cc: Mikael Starvik Cc: Jesper Nilsson Cc: linux-cris-kernel@axis.com Signed-off-by: Paul Gortmaker

sched, cleanup, treewide: Remove set_current_state(TASK_RUNNING) after schedule()

2014-09-19T10:35:17+00:00

schedule(), io_schedule() and schedule_timeout() always return with TASK_RUNNING state set, so one more setting is unnecessary. (All places in patch are visible good, only exception is kiblnd_scheduler() from: drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c Its schedule() is one line above standard 3 lines of unified diff) No places where set_current_state() is used for mb(). Signed-off-by: Kirill Tkhai Signed-off-by: Peter Zijlstra (Intel) Link: http://lkml.kernel.org/r/1410529254.3569.23.camel@tkhai Cc: Alasdair Kergon Cc: Anil Belur Cc: Arnd Bergmann Cc: Dave Kleikamp Cc: David Airlie Cc: David Howells Cc: Dmitry Eremin Cc: Frank Blaschka Cc: Greg Kroah-Hartman Cc: Heiko Carstens Cc: Helge Deller Cc: Isaac Huang Cc: James E.J. Bottomley Cc: James E.J. Bottomley Cc: J. Bruce Fields Cc: Jeff Dike Cc: Jesper Nilsson Cc: Jiri Slaby Cc: Laura Abbott Cc: Liang Zhen Cc: Linus Torvalds Cc: Martin Schwidefsky Cc: Masaru Nomura Cc: Michael Opdenacker Cc: Mikael Starvik Cc: Mike Snitzer Cc: Neil Brown Cc: Oleg Drokin Cc: Peng Tao Cc: Richard Weinberger Cc: Robert Love Cc: Steven Rostedt Cc: Trond Myklebust Cc: Ursula Braun Cc: Zi Shen Lim Cc: devel@driverdev.osuosl.org Cc: dm-devel@redhat.com Cc: dri-devel@lists.freedesktop.org Cc: fcoe-devel@open-fcoe.org Cc: jfs-discussion@lists.sourceforge.net Cc: linux390@de.ibm.com Cc: linux-afs@lists.infradead.org Cc: linux-cris-kernel@axis.com Cc: linux-kernel@vger.kernel.org Cc: linux-nfs@vger.kernel.org Cc: linux-parisc@vger.kernel.org Cc: linux-raid@vger.kernel.org Cc: linux-s390@vger.kernel.org Cc: linux-scsi@vger.kernel.org Cc: qla2xxx-upstream@qlogic.com Cc: user-mode-linux-devel@lists.sourceforge.net Cc: user-mode-linux-user@lists.sourceforge.net Signed-off-by: Ingo Molnar

cris: update comments for generic idle conversion

2014-06-06T23:08:18+00:00

As of commit 8dc7c5ecd8d0 ("cris: Use generic idle loop"), cris no longer provides cpu_idle(). - On cris-v10, etrax_gpio_wake_up_check() is called from default_idle() instead of cpu_idle(), - On cris-v32, etrax_gpio_wake_up_check() is not called from default_idle(), so remove this (copy-and-paste?) part. Signed-off-by: Geert Uytterhoeven Reviewed-by: Jesper Nilsson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

cris: sync_serial: remove interruptible_sleep_on

2014-01-09T09:50:50+00:00

sleep_on and its variants are racy and going away. This replaces the two uses in the cris sync_serial drivers with the equivalent but race-free wait_event_interruptible. Signed-off-by: Arnd Bergmann Cc: Mikael Starvik Cc: linux-cris-kernel@axis.com Signed-off-by: Jesper Nilsson

cris: remove deprecated IRQF_DISABLED

2014-01-08T15:10:18+00:00

This patch proposes to remove the IRQF_DISABLED flag from CRIS architecture code. It's a NOOP since 2.6.35 and it will be removed one day. Comments mentioning IRQF_DISABLED are also updated, knowing that all interrupts are now "fast interrupts", their handlers running with interrupts disabled. Don't hesitate to let me know if you have other ways of rephrasing the comments! This is an update for 3.11 of a patch already sent for 3.10 Signed-off-by: Michael Opdenacker Signed-off-by: Jesper Nilsson

CRIS: drop unused Kconfig symbols

2013-09-10T15:38:07+00:00

Signed-off-by: Paul Bolle Signed-off-by: Jesper Nilsson

CRIS: Remove last traces of legacy RTC drivers

2013-09-10T15:28:19+00:00

These legacy drivers were removed in commit 9c75fc8c5c8c50775fc8b89418219221335b758f ("CRIS: Remove legacy RTC drivers"). Now remove their last traces in two Kconfig files and one Makefile. Signed-off-by: Paul Bolle Signed-off-by: Jesper Nilsson

net: Add missing dependencies on NETDEVICES

2013-06-20T05:22:56+00:00

ETRAX_ETHERNET selects ETHERNET and MII, which depend on NETDEVICES. I don't think anything should select NETDEVICES, so make it a dependency. It also doesn't need to select or depend on ETHERNET, which has nothing to do with the Ethernet library functions. BPCTL selects MII, which depends on NETDEVICES. But everything in the drivers/staging/silicom directory is related to net devices, so make NET_VENDOR_SILICOM depend on NETDEVICES and remove the now-redundant dependencies on NET. Signed-off-by: Ben Hutchings Signed-off-by: David S. Miller

net: Move MII out from under NET_CORE and hide it

2013-06-20T05:22:56+00:00

All drivers that select MII also need to select NET_CORE because MII depends on it. This is a bit ridiculous because NET_CORE is just a menu option that doesn't enable any code by itself. There is also no need for it to be a visible option, since its users all select it. Signed-off-by: Ben Hutchings Acked-by: Jeff Kirsher Signed-off-by: David S. Miller

new helper: file_inode(file)

2013-02-23T04:31:31+00:00

Signed-off-by: Al Viro