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Searched refs:usb_lock (Results 1 – 20 of 20) sorted by relevance

/drivers/media/usb/gspca/
A Dsq905.c165 mutex_lock(&gspca_dev->usb_lock); in sq905_read_data()
173 mutex_unlock(&gspca_dev->usb_lock); in sq905_read_data()
268 mutex_lock(&gspca_dev->usb_lock); in sq905_dostream()
270 mutex_unlock(&gspca_dev->usb_lock); in sq905_dostream()
277 mutex_lock(&gspca_dev->usb_lock); in sq905_dostream()
279 mutex_unlock(&gspca_dev->usb_lock); in sq905_dostream()
307 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
311 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
A Djl2005bcd.c330 mutex_lock(&gspca_dev->usb_lock); in jl2005c_dostream()
332 mutex_unlock(&gspca_dev->usb_lock); in jl2005c_dostream()
384 mutex_lock(&gspca_dev->usb_lock); in jl2005c_dostream()
386 mutex_unlock(&gspca_dev->usb_lock); in jl2005c_dostream()
480 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
483 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
A Dfinepix.c94 mutex_lock(&gspca_dev->usb_lock); in dostream()
96 mutex_unlock(&gspca_dev->usb_lock); in dostream()
227 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
229 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
A Dsq905c.c185 mutex_lock(&gspca_dev->usb_lock); in sq905c_dostream()
187 mutex_unlock(&gspca_dev->usb_lock); in sq905c_dostream()
238 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
242 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
A Dvicam.c141 mutex_lock(&gspca_dev->usb_lock); in vicam_read_frame()
143 mutex_unlock(&gspca_dev->usb_lock); in vicam_read_frame()
285 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
288 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
A Dgspca.c1505 mutex_init(&gspca_dev->usb_lock); in gspca_dev_probe2()
1506 gspca_dev->vdev.lock = &gspca_dev->usb_lock; in gspca_dev_probe2()
1519 q->lock = &gspca_dev->usb_lock; in gspca_dev_probe2()
1628 mutex_lock(&gspca_dev->usb_lock); in gspca_disconnect()
1646 mutex_unlock(&gspca_dev->usb_lock); in gspca_disconnect()
1663 mutex_lock(&gspca_dev->usb_lock); in gspca_suspend()
1672 mutex_unlock(&gspca_dev->usb_lock); in gspca_suspend()
1683 mutex_lock(&gspca_dev->usb_lock); in gspca_resume()
1697 mutex_unlock(&gspca_dev->usb_lock); in gspca_resume()
A Dgspca.h201 struct mutex usb_lock; /* usb exchange protection */ member
A Dsonixj.c2162 mutex_lock(&gspca_dev->usb_lock); in qual_upd()
2166 mutex_unlock(&gspca_dev->usb_lock); in qual_upd()
2564 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
2566 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
A Dsn9c20x.c2087 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
2089 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
2178 mutex_lock(&gspca_dev->usb_lock); in qual_upd()
2182 mutex_unlock(&gspca_dev->usb_lock); in qual_upd()
A Dzc3xx.c5953 mutex_lock(&gspca_dev->usb_lock); in transfer_update()
5996 mutex_unlock(&gspca_dev->usb_lock); in transfer_update()
6000 mutex_unlock(&gspca_dev->usb_lock); in transfer_update()
6852 mutex_unlock(&gspca_dev->usb_lock); in sd_stop0()
6854 mutex_lock(&gspca_dev->usb_lock); in sd_stop0()
/drivers/clk/mmp/
A Dclk-of-pxa1928.c148 static DEFINE_SPINLOCK(usb_lock);
159 {PXA1928_CLK_USB, "usb_clk", "usb_pll", 0, PXA1928_CLK_USB * 4, 0x9, 0x9, 0x0, 0, &usb_lock},
160 {PXA1928_CLK_HSIC, "hsic_clk", "usb_pll", 0, PXA1928_CLK_HSIC * 4, 0x9, 0x9, 0x0, 0, &usb_lock},
A Dclk-of-pxa910.c185 static DEFINE_SPINLOCK(usb_lock);
208 {PXA910_CLK_USB, "usb_clk", "usb_pll", 0, APMU_USB, 0x9, 0x9, 0x0, 0, &usb_lock},
209 {PXA910_CLK_SPH, "sph_clk", "usb_pll", 0, APMU_USB, 0x12, 0x12, 0x0, 0, &usb_lock},
A Dclk-of-pxa168.c223 static DEFINE_SPINLOCK(usb_lock);
249 {PXA168_CLK_USB, "usb_clk", "usb_pll", 0, APMU_USB, 0x9, 0x9, 0x0, 0, &usb_lock},
250 {PXA168_CLK_SPH, "sph_clk", "usb_pll", 0, APMU_USB, 0x12, 0x12, 0x0, 0, &usb_lock},
A Dclk-of-mmp2.c305 static DEFINE_SPINLOCK(usb_lock);
362 {MMP2_CLK_USB, "usb_clk", "usb_pll", 0, APMU_USB, 0x9, 0x9, 0x0, 0, &usb_lock},
/drivers/net/wireless/realtek/rtw88/
A Dusb.h69 spinlock_t usb_lock; member
A Dusb.c81 spin_lock_irqsave(&rtwusb->usb_lock, flags); in rtw_usb_read()
86 spin_unlock_irqrestore(&rtwusb->usb_lock, flags); in rtw_usb_read()
129 spin_lock_irqsave(&rtwusb->usb_lock, flags); in rtw_usb_write()
134 spin_unlock_irqrestore(&rtwusb->usb_lock, flags); in rtw_usb_write()
1059 spin_lock_init(&rtwusb->usb_lock); in rtw_usb_intf_init()
/drivers/net/wireless/realtek/rtlwifi/
A Dusb.c68 spin_lock_irqsave(&rtlpriv->locks.usb_lock, flags); in _usb_read_sync()
72 spin_unlock_irqrestore(&rtlpriv->locks.usb_lock, flags); in _usb_read_sync()
88 spin_lock_irqsave(&rtlpriv->locks.usb_lock, flags); in _usb_write_sync()
92 spin_unlock_irqrestore(&rtlpriv->locks.usb_lock, flags); in _usb_write_sync()
977 spin_lock_init(&rtlpriv->locks.usb_lock); in rtl_usb_probe()
A Dwifi.h2382 spinlock_t usb_lock; member
/drivers/media/usb/gspca/m5602/
A Dm5602_s5k83a.c301 if (mutex_lock_interruptible(&sd->gspca_dev.usb_lock)) in rotation_thread_function()
320 mutex_unlock(&sd->gspca_dev.usb_lock); in rotation_thread_function()
/drivers/power/supply/
A Dab8500_charger.c208 spinlock_t usb_lock; member
2419 spin_lock_irqsave(&di->usb_state.usb_lock, flags); in ab8500_charger_usb_state_changed_work()
2422 spin_unlock_irqrestore(&di->usb_state.usb_lock, flags); in ab8500_charger_usb_state_changed_work()
3229 spin_lock(&di->usb_state.usb_lock); in ab8500_charger_usb_notifier_call()
3233 spin_unlock(&di->usb_state.usb_lock); in ab8500_charger_usb_notifier_call()
3490 spin_lock_init(&di->usb_state.usb_lock); in ab8500_charger_probe()

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