Searched refs:map_lock (Results 1 - 14 of 14) sorted by relevance

/linux-master/drivers/media/platform/nvidia/tegra-vde/
H A Ddmabuf-cache.c58 mutex_lock(&vde->map_lock);
60 mutex_unlock(&vde->map_lock);
76 mutex_lock(&vde->map_lock);
148 mutex_unlock(&vde->map_lock);
159 mutex_unlock(&vde->map_lock);
170 mutex_lock(&vde->map_lock);
187 mutex_unlock(&vde->map_lock);
194 mutex_lock(&vde->map_lock);
206 mutex_unlock(&vde->map_lock);
213 mutex_lock(&vde->map_lock);
[all...]
H A Dvde.h107 struct mutex map_lock; member in struct:tegra_vde
H A Dvde.c328 mutex_init(&vde->map_lock);
/linux-master/drivers/net/ethernet/chelsio/libcxgb/
H A Dlibcxgb_ppm.c162 spin_lock_bh(&ppm->map_lock);
167 spin_unlock_bh(&ppm->map_lock);
179 spin_unlock_bh(&ppm->map_lock);
213 spin_lock_bh(&ppm->map_lock);
220 spin_unlock_bh(&ppm->map_lock);
468 spin_lock_init(&ppm->map_lock);
H A Dlibcxgb_ppm.h143 spinlock_t map_lock; /* ppm map lock */ member in struct:cxgbi_ppm
/linux-master/drivers/pci/controller/
H A Dpcie-xilinx.c98 * @map_lock: Mutex protecting the MSI allocation
107 struct mutex map_lock; member in struct:xilinx_pcie
238 mutex_lock(&pcie->map_lock);
242 mutex_unlock(&pcie->map_lock);
261 mutex_lock(&pcie->map_lock);
265 mutex_unlock(&pcie->map_lock);
581 mutex_init(&pcie->map_lock);
H A Dpcie-rcar-host.c39 struct mutex map_lock; member in struct:rcar_msi
688 mutex_lock(&msi->map_lock);
692 mutex_unlock(&msi->map_lock);
711 mutex_lock(&msi->map_lock);
715 mutex_unlock(&msi->map_lock);
769 mutex_init(&msi->map_lock);
H A Dpci-tegra.c271 struct mutex map_lock; member in struct:tegra_msi
1662 mutex_lock(&msi->map_lock);
1666 mutex_unlock(&msi->map_lock);
1687 mutex_lock(&msi->map_lock);
1691 mutex_unlock(&msi->map_lock);
1744 mutex_init(&msi->map_lock);
H A Dpci-hyperv.c733 struct mutex map_lock; member in struct:hv_pci_chip_data
769 mutex_lock(&chip_data->map_lock);
773 mutex_unlock(&chip_data->map_lock);
798 mutex_lock(&chip_data->map_lock);
802 mutex_unlock(&chip_data->map_lock);
900 mutex_init(&chip_data->map_lock);
/linux-master/drivers/net/dsa/realtek/
H A Drtl83xx.c19 * Context: Can sleep. Holds priv->map_lock lock.
26 mutex_lock(&priv->map_lock);
36 * Context: Releases priv->map_lock lock.
43 mutex_unlock(&priv->map_lock);
157 mutex_init(&priv->map_lock);
222 * Context: Can sleep. Takes and releases priv->map_lock.
H A Drealtek.h58 struct mutex map_lock; member in struct:realtek_priv
/linux-master/drivers/misc/genwqe/
H A Dcard_dev.c125 spin_lock_irqsave(&cfile->map_lock, flags);
127 spin_unlock_irqrestore(&cfile->map_lock, flags);
135 spin_lock_irqsave(&cfile->map_lock, flags);
137 spin_unlock_irqrestore(&cfile->map_lock, flags);
160 spin_lock_irqsave(&cfile->map_lock, flags);
176 spin_unlock_irqrestore(&cfile->map_lock, flags);
180 spin_unlock_irqrestore(&cfile->map_lock, flags);
313 spin_lock_init(&cfile->map_lock); /* list of raw memory allocations */
H A Dcard_base.h406 spinlock_t map_lock; /* lock for dma_mappings */ member in struct:genwqe_file
/linux-master/drivers/md/
H A Ddm-zoned-metadata.c193 struct mutex map_lock; member in struct:dmz_metadata
363 mutex_lock(&zmd->map_lock);
368 mutex_unlock(&zmd->map_lock);
2835 mutex_destroy(&zmd->map_lock);
2890 mutex_init(&zmd->map_lock);

Completed in 237 milliseconds