/* * header file for ADAV80X parts * * Copyright 2011 Analog Devices Inc. * * Licensed under the GPL-2 or later. */ #ifndef _ADAV80X_H #define _ADAV80X_H #include struct device; extern const struct regmap_config adav80x_regmap_config; int adav80x_bus_probe(struct device *dev, struct regmap *regmap); enum adav80x_pll_src { ADAV80X_PLL_SRC_XIN, ADAV80X_PLL_SRC_XTAL, ADAV80X_PLL_SRC_MCLKI, }; enum adav80x_pll { ADAV80X_PLL1 = 0, ADAV80X_PLL2 = 1, }; enum adav80x_clk_src { ADAV80X_CLK_XIN = 0, ADAV80X_CLK_MCLKI = 1, ADAV80X_CLK_PLL1 = 2, ADAV80X_CLK_PLL2 = 3, ADAV80X_CLK_XTAL = 6, ADAV80X_CLK_SYSCLK1 = 6, ADAV80X_CLK_SYSCLK2 = 7, ADAV80X_CLK_SYSCLK3 = 8, }; #endif ss='logo' rowspan='2'>cgit logo index : net-next.git
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authorZhang Rui <rui.zhang@intel.com>2017-01-17 15:51:21 +0800
committerZhang Rui <rui.zhang@intel.com>2017-01-17 15:51:21 +0800
commit6c75a5d1131eba90fcf04adc586167e65afc79b0 (patch)
treef8614b9fd8f9662c39c7673e6578d271c85834e7 /sound/isa
parent0c744ea4f77d72b3dcebb7a8f2684633ec79be88 (diff)
parentdb8318865e2c04dbe3d95089c7215b94a5b879b7 (diff)
Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal into thermal-soc
Diffstat (limited to 'sound/isa')
2/Makefile?h=nds-private-remove&id=add7c65ca426b7a37184dd3d2172394e23d585d6&id2=75422726b0f717d67db3283c2eb5bc14fa2619c5'>diff)
pid: fix lockdep deadlock warning due to ucount_lock
========================================================= [ INFO: possible irq lock inversion dependency detected ] 4.10.0-rc2-00024-g4aecec9-dirty #118 Tainted: G W --------------------------------------------------------- swapper/1/0 just changed the state of lock: (&(&sighand->siglock)->rlock){-.....}, at: [<ffffffffbd0a1bc6>] __lock_task_sighand+0xb6/0x2c0 but this lock took another, HARDIRQ-unsafe lock in the past: (ucounts_lock){+.+...} and interrupts could create inverse lock ordering between them. other info that might help us debug this: Chain exists of: &(&sighand->siglock)->rlock --> &(&tty->ctrl_lock)->rlock --> ucounts_lock Possible interrupt unsafe locking scenario: CPU0 CPU1 ---- ---- lock(ucounts_lock); local_irq_disable(); lock(&(&sighand->siglock)->rlock); lock(&(&tty->ctrl_lock)->rlock); <Interrupt> lock(&(&sighand->siglock)->rlock); *** DEADLOCK *** This patch removes a dependency between rlock and ucount_lock. Fixes: f333c700c610 ("pidns: Add a limit on the number of pid namespaces") Cc: stable@vger.kernel.org Signed-off-by: Andrei Vagin <avagin@openvz.org> Acked-by: Al Viro <viro@ZenIV.linux.org.uk> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'sound/pci/aw2/Makefile')