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path: root/drivers/usb/dwc2/debug.h
blob: 12dbd1daec8717b678fdbeb80478e34c2cd327dc (plain)
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/**
 * debug.h - Designware USB2 DRD controller debug header
 *
 * Copyright (C) 2015 Intel Corporation
 * Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2  of
 * the License as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#include "core.h"

#ifdef CONFIG_DEBUG_FS
extern int dwc2_debugfs_init(struct dwc2_hsotg *);
extern void dwc2_debugfs_exit(struct dwc2_hsotg *);
#else
static inline int dwc2_debugfs_init(struct dwc2_hsotg *hsotg)
{  return 0;  }
static inline void dwc2_debugfs_exit(struct dwc2_hsotg *hsotg)
{  }
#endif
xt.git/diff/tools/build/feature/test-libelf.c?id=33e962c8871f015f5c8978384553dddcf5b81b22&id2=575ddce0507789bf9830d089557d2199d2f91865'>diff)
rt2x00: fix clk_get call
clk_get() takes two arguments and might return ERR_PTR(), so we have to nullify pointer on that case, to do not break further call to clk_get_rate(). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'tools/build/feature/test-libelf.c')