- 21 1月, 2012 2 次提交
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由 Russell King 提交于
The genirq layer complains if an interrupt handler returns with interrupts enabled. The UCB1x00 handler does just this, because ucb1x00_enable() calls mcp_enable(), which uses spin_lock_irq() rather than spin_lock_irqsave(). Convert this, and the divisor setting functions to use spin_lock_irqsave(). Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Russell King 提交于
This reverts commit 5dd7bf59. Conflicts: scripts/mod/file2alias.c This change is wrong on many levels. First and foremost, it causes a regression. On boot on Assabet, which this patch gives a codec id of 'ucb1x00', it gives: ucb1x00 ID not found: 1005 0x1005 is a valid ID for the UCB1300 device. Secondly, this patch is way over the top in terms of complexity. The only device which has been seen to be connected with this MCP code is the UCB1x00 (UCB1200, UCB1300 etc) devices, and they all use the same driver. Adding a match table, requiring the codec string to match the hardware ID read out of the ID register, etc is completely over the top when we can just read the hardware ID register.
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- 09 1月, 2012 1 次提交
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由 Jochen Friedrich 提交于
Signed-off-by: NJochen Friedrich <jochen@scram.de> Signed-off-by: NSamuel Ortiz <sameo@linux.intel.com>
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- 28 11月, 2009 1 次提交
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由 Thomas Kunze 提交于
So drivers like collie_battery driver can use those files easier.
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- 25 3月, 2009 1 次提交
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由 Kay Sievers 提交于
Cc: sameo@openedhand.com Acked-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NKay Sievers <kay.sievers@vrfy.org>
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- 30 11月, 2008 1 次提交
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由 Russell King 提交于
When ISA_DMA_API is unset, we're not implementing the ISA DMA API, so there's no point in publishing the prototypes via asm/dma.h, nor including the machine dependent parts of that API. This allows us to remove a lot of mach/dma.h files which don't contain any useful code. Unfortunately though, some platforms put their own private non-ISA definitions into mach/dma.h, so we leave these behind and fix the appropriate #include statments. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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- 20 7月, 2007 1 次提交
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由 Yoann Padioleau 提交于
Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc). Here is a short excerpt of the semantic patch performing this transformation: @@ type T2; expression x; identifier f,fld; expression E; expression E1,E2; expression e1,e2,e3,y; statement S; @@ x = - kmalloc + kzalloc (E1,E2) ... when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\) - memset((T2)x,0,E1); @@ expression E1,E2,E3; @@ - kzalloc(E1 * E2,E3) + kcalloc(E1,E2,E3) [akpm@linux-foundation.org: get kcalloc args the right way around] Signed-off-by: NYoann Padioleau <padator@wanadoo.fr> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Acked-by: NRussell King <rmk@arm.linux.org.uk> Cc: Bryan Wu <bryan.wu@analog.com> Acked-by: NJiri Slaby <jirislaby@gmail.com> Cc: Dave Airlie <airlied@linux.ie> Acked-by: NRoland Dreier <rolandd@cisco.com> Cc: Jiri Kosina <jkosina@suse.cz> Acked-by: NDmitry Torokhov <dtor@mail.ru> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: NMauro Carvalho Chehab <mchehab@infradead.org> Acked-by: NPierre Ossman <drzeus-list@drzeus.cx> Cc: Jeff Garzik <jeff@garzik.org> Cc: "David S. Miller" <davem@davemloft.net> Acked-by: NGreg KH <greg@kroah.com> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 14 1月, 2006 1 次提交
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由 Russell King 提交于
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 07 11月, 2005 1 次提交
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由 Tim Schmielau 提交于
Fix more include file problems that surfaced since I submitted the previous fix-missing-includes.patch. This should now allow not to include sched.h from module.h, which is done by a followup patch. Signed-off-by: NTim Schmielau <tim@physik3.uni-rostock.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 18 8月, 2005 1 次提交
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由 Russell King 提交于
Add support for the core of the multimedia communication port framework. This is a port used to communicate with devices with two DMA paths and a control path. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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