| /linux/drivers/media/usb/gspca/ |
| H A D | sq905.c | 165 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()
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| H A D | jl2005bcd.c | 330 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()
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| H A D | finepix.c | 94 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()
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| H A D | sq905c.c | 185 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()
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| H A D | gspca.h | 201 struct mutex usb_lock; /* usb exchange protection */ member
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| H A D | sonixj.c | 2162 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()
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| H A D | sn9c20x.c | 2087 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()
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| H A D | zc3xx.c | 5953 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()
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| /linux/drivers/clk/mmp/ |
| H A D | clk-of-pxa1928.c | 148 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},
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| H A D | clk-of-pxa910.c | 185 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},
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| H A D | clk-of-pxa168.c | 223 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},
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| H A D | clk-of-mmp2.c | 305 static DEFINE_SPINLOCK(usb_lock);
362 {MMP2_CLK_USB, "usb_clk", "usb_pll", 0, APMU_USB, 0x9, 0x9, 0x0, 0, &usb_lock},
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| /linux/drivers/net/wireless/realtek/rtw88/ |
| H A D | usb.c | 81 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()
1060 spin_lock_init(&rtwusb->usb_lock); in rtw_usb_intf_init()
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| /linux/drivers/media/usb/gspca/m5602/ |
| H A D | m5602_s5k83a.c | 301 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()
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