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- 21 Jan, 2005 1 commit
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Thomas Gleixner authored
Use the new lock initializers DEFINE_SPIN_LOCK and DEFINE_RW_LOCK Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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- 20 Jan, 2005 1 commit
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Benjamin Herrenschmidt authored
The g5 code has special hooks to "hide" some PCI devices when they are off. Currently, this code involves some calls to match a pci_dev from the open firmware node and such things that are causing some problems with the latest version of my sungem driver who wants to do some of this in atomic contexts. This patch moves that to a list of struct device_node instead, which also ends up simplifying the code. Later, I'll go back to manipulating PCI devices in a clean way when Brian King's PCI blocking patch gets in, but only after I change sungem again to never call these in atomic context. This is a 3 step transition basically Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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- 27 Nov, 2004 1 commit
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Alexander Viro authored
Signed-off-by: Al Viro <viro@parcelfarce.linux.theplanet.co.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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- 23 Sep, 2004 1 commit
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Benjamin Herrenschmidt authored
A typo in pmac_feature.c can cause us to use a bogus node pointer when iterating the i2c controllers during boot. Fortunately, it seems that we always find the one we are looking for first, and thus never ended up in an inifinite loop here, but let's fix it and fix the warning at the same time. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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- 22 Jun, 2004 1 commit
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Benjamin Herrenschmidt authored
This adds support for newer Apple laptop models. It adds the basic identification for the new motherboards and the cpufreq support for models using the new 7447A CPU from Motorola. This is mostly the work of John Steele Scott <toojays@toojays.net> with some bits from Sebastian Henschel <linux@kodeaffe.de> and some rework by myself. Please apply, Signed-off-by: John Steele Scott <toojays@toojays.net> Signed-off-by: Sebastian Henschel <linux@kodeaffe.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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- 27 May, 2004 1 commit
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Benjamin Herrenschmidt authored
This fixes a typo in the low level platform code that puts to sleep and wakes up the USB cell. This fixes a problem when pmdisk is used on those machines (pmdisk patch not merged yet, soon maybe...) From: Guido Guenther <agx@sigxcpu.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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- 05 May, 2004 1 commit
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Benjamin Herrenschmidt authored
This adds some initial support for the latest model of iBook G4 (still need some work on the clock chip at least and some radeonfb updates that I'll send later along with other fixes for this driver). It also removes a useless delay and fixes detection of the airport card on the "Windtunnel" class desktop G4 machines.
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- 11 Mar, 2004 1 commit
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Benjamin Herrenschmidt authored
Fix a typo in the code that prevents lockup on config space access to sleeping devices on ppc32/G5. Please apply.
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- 13 Feb, 2004 1 commit
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Benjamin Herrenschmidt authored
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- 06 Feb, 2004 2 commits
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Benjamin Herrenschmidt authored
Create a low-level synchronous implementation suitable for use by the early boot platform code or other places where the asynchronous driver isn't useable. This also exports the locks used by the real driver to avoid collisions. Use this new implementation to properly setup the clock chip at boot on Apple latest laptops
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Benjamin Herrenschmidt authored
add support for newer laptops and G5 desktops
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- 12 Sep, 2003 1 commit
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Tom Rini authored
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- 09 Aug, 2003 1 commit
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Benjamin Herrenschmidt authored
This provides the necessary infrastructure for PowerMac specific drivers (and actually some Open Firmware platform drivers on non-PowerMacs as well provided somebody port them) to be properly probed & referenced via the new driver model and be part of sysfs. As-is, this patch doesn't break anything nor change any driver. I'll send you individual driver patches as I clean them up & get them tested on as many machines as possible, though I don't expect much problems.
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- 01 May, 2003 1 commit
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Benjamin Herrenschmidt authored
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- 28 Mar, 2003 1 commit
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Benjamin Herrenschmidt authored
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- 25 Feb, 2003 1 commit
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Steven Cole authored
This patch replaces it's (it is) with its (possessive of it) in the following cases where the possessive of it is meant. to it's -> to its into it's -> into its from it's -> from its of it's -> of its with it's -> with its under it's -> under its about it's -> about its
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- 17 Sep, 2002 1 commit
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Paul Mackerras authored
The tags were slightly useful when the kernel maintainers weren't using BK, but these days they are more trouble than they are worth. They tend to cause patch rejects, and often end up getting turned into the fixed form (rather than the %x% tag form).
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- 10 May, 2002 1 commit
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Paul Mackerras authored
This adds support for recent powermac models and fixes a few bugs.
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- 19 Mar, 2002 1 commit
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Paul Mackerras authored
exiting heathrow_modem_enable() with a lock held.
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- 11 Feb, 2002 1 commit
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Paul Mackerras authored
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