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* early_printk: consolidate random copies of identical codeThomas Gleixner2013-04-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | The early console implementations are the same all over the place. Move the print function to kernel/printk and get rid of the copies. [akpm@linux-foundation.org: arch/mips/kernel/early_printk.c needs kernel.h for va_list] [paul.gortmaker@windriver.com: sh4: make the bios early console support depend on EARLY_PRINTK] Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Russell King <linux@arm.linux.org.uk> Acked-by: Mike Frysinger <vapier@gentoo.org> Cc: Michal Simek <monstr@monstr.eu> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mundt <lethal@linux-sh.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Chris Metcalf <cmetcalf@tilera.com> Cc: Richard Weinberger <richard@nod.at> Reviewed-by: Ingo Molnar <mingo@kernel.org> Tested-by: Paul Gortmaker <paul.gortmaker@windriver.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* sh: sh_bios detection.Paul Mundt2010-01-121-4/+11
| | | | | | | | | | This adds some VBR sanity checks in the sh_bios code to ensure that the BIOS VBR is in range before blindly trapping in to it. This permits boards with varying boot loader configurations to always leave support for sh-bios enabled and it will just be disabled at run-time if not found. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Consolidate the sh_bios earlyprintk code.Paul Mundt2010-01-121-2/+78
| | | | | | | | | | | | Now that the sh-sci earlyprintk is taken care of by the sh-sci driver directly, there's no longer any reason for having a split-out early_printk framework. sh_bios is the only other thing that uses it, so we just migrate the leftovers in to there. As it's possible to have multiple early_param()'s for the same string, there's not much point in having this split out anymore anyways, particularly since the sh_bios dependencies are still special-cased within sh-sci itself. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Kill off more unused sh_bios callbacks.Paul Mundt2010-01-121-5/+0
| | | | | | | sh_bios_char_out() is not used by anything in-tree these days, so just get rid of it. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Tidy up the sh bios VBR handling.Paul Mundt2010-01-121-0/+37
| | | | | | | | | This moves the VBR handling out of the main trap handling code and in to the sh-bios helper code. A couple of accessors are added in order to permit other kernel code to get at the VBR value for state save/restore paths. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Kill off sh_bios_in_gdb_mode().Paul Mundt2008-12-221-17/+0
| | | | | | | | | | | | | With the reworked kgdb support, we always detach and reinitialize the stub. This was mostly a feature for handoffs between sh-ipl+g and the kgdb stub, but virtually no sh-ipl+g versions ever had this working right in the first place. Given that the sh-ipl+g stubs in general use today don't even support the GDB stub, and we have already killed off the special casing in the sh-sci serial driver, kill off this now unused symbol too. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: export sh_bios_get_node_addr() symbol for stnic module.Paul Mundt2008-12-221-2/+2
| | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Run sh_bios through a long overdue Lindent.Paul Mundt2008-12-221-36/+34
| | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* sh: Many symbol exports for nommu allmodconfig.Paul Mundt2007-07-201-1/+2
| | | | | | | | allmodconfig generates a lot of interesting code, a lot of the generated symbols we've never exported before, so this fixes those up. Verified with both GCC3 and GCC4 toolchains. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-161-0/+75
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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