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Searched refs:status_mutex (Results 1 – 10 of 10) sorted by relevance

/kernel/linux/linux-5.10/drivers/misc/ocxl/
Dcontext.c31 mutex_init(&ctx->status_mutex); in ocxl_context_alloc()
75 mutex_lock(&ctx->status_mutex); in ocxl_context_attach()
91 mutex_unlock(&ctx->status_mutex); in ocxl_context_attach()
119 mutex_lock(&ctx->status_mutex); in map_pp_mmio()
121 mutex_unlock(&ctx->status_mutex); in map_pp_mmio()
133 mutex_unlock(&ctx->status_mutex); in map_pp_mmio()
218 mutex_lock(&ctx->status_mutex); in ocxl_context_detach()
221 mutex_unlock(&ctx->status_mutex); in ocxl_context_detach()
Dfile.c126 mutex_lock(&ctx->status_mutex); in afu_ioctl_enable_p9_wait()
129 mutex_unlock(&ctx->status_mutex); in afu_ioctl_enable_p9_wait()
137 mutex_unlock(&ctx->status_mutex); in afu_ioctl_enable_p9_wait()
215 mutex_lock(&ctx->status_mutex); in afu_ioctl()
217 mutex_unlock(&ctx->status_mutex); in afu_ioctl()
336 mutex_lock(&ctx->status_mutex); in afu_poll()
338 mutex_unlock(&ctx->status_mutex); in afu_poll()
Docxl_internal.h73 struct mutex status_mutex; member
/kernel/linux/linux-5.10/drivers/misc/cxl/
Dcontext.c84 mutex_init(&ctx->status_mutex); in cxl_context_init()
148 mutex_lock(&ctx->status_mutex); in cxl_mmap_fault()
151 mutex_unlock(&ctx->status_mutex); in cxl_mmap_fault()
170 mutex_unlock(&ctx->status_mutex); in cxl_mmap_fault()
238 mutex_lock(&ctx->status_mutex); in __detach_context()
241 mutex_unlock(&ctx->status_mutex); in __detach_context()
Dapi.c273 mutex_lock(&ctx->status_mutex); in cxl_start_context()
327 mutex_unlock(&ctx->status_mutex); in cxl_start_context()
Dfile.c161 mutex_lock(&ctx->status_mutex); in afu_ioctl_start_work()
276 mutex_unlock(&ctx->status_mutex); in afu_ioctl_start_work()
Dcxl.h580 struct mutex status_mutex; member
/kernel/linux/linux-5.10/drivers/input/rmi4/
Drmi_f54.c104 struct mutex status_mutex; member
301 mutex_lock(&f54->status_mutex); in rmi_f54_buffer_queue()
354 mutex_unlock(&f54->status_mutex); in rmi_f54_buffer_queue()
673 mutex_init(&f54->status_mutex); in rmi_f54_probe()
/kernel/linux/linux-5.10/drivers/usb/core/
Dhub.h31 struct mutex status_mutex; /* for the status buffer */ member
Dhub.c606 mutex_lock(&hub->status_mutex); in hub_ext_port_status()
622 mutex_unlock(&hub->status_mutex); in hub_ext_port_status()
947 mutex_lock(&hub->status_mutex); in hub_hub_status()
958 mutex_unlock(&hub->status_mutex); in hub_hub_status()
1409 mutex_init(&hub->status_mutex); in hub_configure()