| /Linux-v5.4/drivers/net/ethernet/netronome/nfp/nfpcore/ |
| D | nfp_resource.c | 113 struct nfp_cpp_mutex *dev_mutex) in nfp_resource_try_acquire() argument
117 if (nfp_cpp_mutex_lock(dev_mutex)) in nfp_resource_try_acquire()
128 nfp_cpp_mutex_unlock(dev_mutex); in nfp_resource_try_acquire()
135 nfp_cpp_mutex_unlock(dev_mutex); in nfp_resource_try_acquire()
154 struct nfp_cpp_mutex *dev_mutex; in nfp_resource_acquire() local
164 dev_mutex = nfp_cpp_mutex_alloc(cpp, NFP_RESOURCE_TBL_TARGET, in nfp_resource_acquire()
167 if (!dev_mutex) { in nfp_resource_acquire()
173 err = nfp_resource_try_acquire(cpp, res, dev_mutex); in nfp_resource_acquire()
197 nfp_cpp_mutex_free(dev_mutex); in nfp_resource_acquire()
202 nfp_cpp_mutex_free(dev_mutex); in nfp_resource_acquire()
[all …]
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| /Linux-v5.4/drivers/staging/rts5208/ |
| D | rtsx.c | 274 mutex_lock(&dev->dev_mutex); in rtsx_suspend()
294 mutex_unlock(&dev->dev_mutex); in rtsx_suspend()
310 mutex_lock(&dev->dev_mutex); in rtsx_resume()
319 mutex_unlock(&dev->dev_mutex); in rtsx_resume()
331 mutex_unlock(&dev->dev_mutex); in rtsx_resume()
339 mutex_unlock(&dev->dev_mutex); in rtsx_resume()
379 mutex_lock(&dev->dev_mutex); in rtsx_control_thread()
384 mutex_unlock(&dev->dev_mutex); in rtsx_control_thread()
456 mutex_unlock(&dev->dev_mutex); in rtsx_control_thread()
496 mutex_lock(&dev->dev_mutex); in rtsx_polling_thread()
[all …]
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| D | rtsx.h | 103 struct mutex dev_mutex; member
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| /Linux-v5.4/drivers/media/platform/mtk-vcodec/ |
| D | mtk_vcodec_dec_drv.c | 87 mutex_lock(&dev->dev_mutex); in mtk_vcodec_dec_reset_handler()
93 mutex_unlock(&dev->dev_mutex); in mtk_vcodec_dec_reset_handler()
113 mutex_lock(&dev->dev_mutex); in fops_vcodec_open()
167 mutex_unlock(&dev->dev_mutex); in fops_vcodec_open()
182 mutex_unlock(&dev->dev_mutex); in fops_vcodec_open()
193 mutex_lock(&dev->dev_mutex); in fops_vcodec_release()
213 mutex_unlock(&dev->dev_mutex); in fops_vcodec_release()
289 mutex_init(&dev->dev_mutex); in mtk_vcodec_probe()
312 vfd_dec->lock = &dev->dev_mutex; in mtk_vcodec_probe()
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| D | mtk_vcodec_enc_drv.c | 111 mutex_lock(&dev->dev_mutex); in mtk_vcodec_enc_reset_handler()
117 mutex_unlock(&dev->dev_mutex); in mtk_vcodec_enc_reset_handler()
130 mutex_lock(&dev->dev_mutex); in fops_vcodec_open()
185 mutex_unlock(&dev->dev_mutex); in fops_vcodec_open()
199 mutex_unlock(&dev->dev_mutex); in fops_vcodec_open()
210 mutex_lock(&dev->dev_mutex); in fops_vcodec_release()
220 mutex_unlock(&dev->dev_mutex); in fops_vcodec_release()
306 mutex_init(&dev->dev_mutex); in mtk_vcodec_probe()
330 vfd_enc->lock = &dev->dev_mutex; in mtk_vcodec_probe()
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| /Linux-v5.4/drivers/mtd/ubi/ |
| D | block.c | 87 struct mutex dev_mutex; member
224 mutex_lock(&dev->dev_mutex); in ubiblock_open()
254 mutex_unlock(&dev->dev_mutex); in ubiblock_open()
258 mutex_unlock(&dev->dev_mutex); in ubiblock_open()
266 mutex_lock(&dev->dev_mutex); in ubiblock_release()
272 mutex_unlock(&dev->dev_mutex); in ubiblock_release()
391 mutex_init(&dev->dev_mutex); in ubiblock_create()
506 mutex_lock(&dev->dev_mutex); in ubiblock_remove()
515 mutex_unlock(&dev->dev_mutex); in ubiblock_remove()
522 mutex_unlock(&dev->dev_mutex); in ubiblock_remove()
[all …]
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| /Linux-v5.4/drivers/infiniband/hw/cxgb3/ |
| D | iwch.c | 63 static DEFINE_MUTEX(dev_mutex);
149 mutex_lock(&dev_mutex); in open_rnic_dev()
152 mutex_unlock(&dev_mutex); in open_rnic_dev()
161 mutex_unlock(&dev_mutex); in open_rnic_dev()
176 mutex_lock(&dev_mutex); in close_rnic_dev()
192 mutex_unlock(&dev_mutex); in close_rnic_dev()
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| /Linux-v5.4/drivers/staging/media/sunxi/cedrus/ |
| D | cedrus.c | 221 if (mutex_lock_interruptible(&dev->dev_mutex)) in cedrus_open()
226 mutex_unlock(&dev->dev_mutex); in cedrus_open()
247 mutex_unlock(&dev->dev_mutex); in cedrus_open()
255 mutex_unlock(&dev->dev_mutex); in cedrus_open()
266 mutex_lock(&dev->dev_mutex); in cedrus_release()
278 mutex_unlock(&dev->dev_mutex); in cedrus_release()
334 mutex_init(&dev->dev_mutex); in cedrus_probe()
343 vfd->lock = &dev->dev_mutex; in cedrus_probe()
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| D | cedrus.h | 143 struct mutex dev_mutex; member
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| /Linux-v5.4/drivers/usb/storage/ |
| D | usb.c | 174 mutex_lock(&us->dev_mutex); in usb_stor_suspend()
184 mutex_unlock(&us->dev_mutex); in usb_stor_suspend()
193 mutex_lock(&us->dev_mutex); in usb_stor_resume()
198 mutex_unlock(&us->dev_mutex); in usb_stor_resume()
230 mutex_lock(&us->dev_mutex); in usb_stor_pre_reset()
247 mutex_unlock(&us->dev_mutex); in usb_stor_post_reset()
312 mutex_lock(&(us->dev_mutex)); in usb_stor_control_thread()
321 mutex_unlock(&us->dev_mutex); in usb_stor_control_thread()
414 mutex_unlock(&us->dev_mutex); in usb_stor_control_thread()
902 mutex_lock(&us->dev_mutex); in usb_stor_scan_dwork()
[all …]
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| D | scsiglue.c | 459 mutex_lock(&(us->dev_mutex)); in device_reset()
461 mutex_unlock(&us->dev_mutex); in device_reset()
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| D | usb.h | 93 struct mutex dev_mutex; /* protect pusb_dev */ member
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| /Linux-v5.4/drivers/media/platform/ |
| D | mx2_emmaprp.c | 200 struct mutex dev_mutex; member
698 src_vq->lock = &ctx->dev->dev_mutex; in queue_init()
712 dst_vq->lock = &ctx->dev->dev_mutex; in queue_init()
733 if (mutex_lock_interruptible(&pcdev->dev_mutex)) { in emmaprp_open()
743 mutex_unlock(&pcdev->dev_mutex); in emmaprp_open()
753 mutex_unlock(&pcdev->dev_mutex); in emmaprp_open()
767 mutex_lock(&pcdev->dev_mutex); in emmaprp_release()
773 mutex_unlock(&pcdev->dev_mutex); in emmaprp_release()
834 mutex_init(&pcdev->dev_mutex); in emmaprp_probe()
844 vfd->lock = &pcdev->dev_mutex; in emmaprp_probe()
[all …]
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| D | imx-pxp.c | 196 struct mutex dev_mutex; member
1482 src_vq->lock = &ctx->dev->dev_mutex; in queue_init()
1496 dst_vq->lock = &ctx->dev->dev_mutex; in queue_init()
1512 if (mutex_lock_interruptible(&dev->dev_mutex)) in pxp_open()
1566 mutex_unlock(&dev->dev_mutex); in pxp_open()
1580 mutex_lock(&dev->dev_mutex); in pxp_release()
1582 mutex_unlock(&dev->dev_mutex); in pxp_release()
1691 mutex_init(&dev->dev_mutex); in pxp_probe()
1695 vfd->lock = &dev->dev_mutex; in pxp_probe()
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| D | vim2m.c | 198 struct mutex dev_mutex; member
1185 if (mutex_lock_interruptible(&dev->dev_mutex)) in vim2m_open()
1245 mutex_unlock(&dev->dev_mutex); in vim2m_open()
1259 mutex_lock(&dev->dev_mutex); in vim2m_release()
1261 mutex_unlock(&dev->dev_mutex); in vim2m_release()
1323 mutex_init(&dev->dev_mutex); in vim2m_probe()
1327 vfd->lock = &dev->dev_mutex; in vim2m_probe()
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| D | rcar_fdp1.c | 559 struct mutex dev_mutex; member
2056 src_vq->lock = &ctx->fdp1->dev_mutex; in queue_init()
2070 dst_vq->lock = &ctx->fdp1->dev_mutex; in queue_init()
2087 if (mutex_lock_interruptible(&fdp1->dev_mutex)) in fdp1_open()
2155 mutex_unlock(&fdp1->dev_mutex); in fdp1_open()
2169 mutex_lock(&fdp1->dev_mutex); in fdp1_release()
2171 mutex_unlock(&fdp1->dev_mutex); in fdp1_release()
2277 mutex_init(&fdp1->dev_mutex); in fdp1_probe()
2342 vfd->lock = &fdp1->dev_mutex; in fdp1_probe()
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| D | m2m-deinterlace.c | 126 struct mutex dev_mutex; member
809 src_vq->lock = &ctx->dev->dev_mutex; in queue_init()
828 dst_vq->lock = &ctx->dev->dev_mutex; in queue_init()
949 mutex_init(&pcdev->dev_mutex); in deinterlace_probe()
953 vfd->lock = &pcdev->dev_mutex; in deinterlace_probe()
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| /Linux-v5.4/drivers/net/dsa/microchip/ |
| D | ksz_common.c | 157 mutex_lock(&dev->dev_mutex); in ksz_adjust_link()
163 mutex_unlock(&dev->dev_mutex); in ksz_adjust_link()
201 mutex_lock(&dev->dev_mutex); in ksz_port_bridge_join()
203 mutex_unlock(&dev->dev_mutex); in ksz_port_bridge_join()
218 mutex_lock(&dev->dev_mutex); in ksz_port_bridge_leave()
221 mutex_unlock(&dev->dev_mutex); in ksz_port_bridge_leave()
438 mutex_init(&dev->dev_mutex); in ksz_switch_register()
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| D | ksz9477.c | 431 mutex_lock(&dev->dev_mutex); in ksz9477_port_stp_state_set()
438 mutex_unlock(&dev->dev_mutex); in ksz9477_port_stp_state_set()
453 mutex_lock(&dev->dev_mutex); in ksz9477_port_stp_state_set()
478 mutex_unlock(&dev->dev_mutex); in ksz9477_port_stp_state_set()
1269 mutex_lock(&dev->dev_mutex); in ksz9477_port_setup()
1282 mutex_unlock(&dev->dev_mutex); in ksz9477_port_setup()
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| /Linux-v5.4/drivers/mmc/host/ |
| D | rtsx_usb_sdmmc.c | 762 mutex_lock(&ucr->dev_mutex); in sdmmc_get_ro()
767 mutex_unlock(&ucr->dev_mutex); in sdmmc_get_ro()
790 mutex_lock(&ucr->dev_mutex); in sdmmc_get_cd()
795 mutex_unlock(&ucr->dev_mutex); in sdmmc_get_cd()
831 mutex_lock(&ucr->dev_mutex); in sdmmc_request()
866 mutex_unlock(&ucr->dev_mutex); in sdmmc_request()
1117 mutex_lock(&ucr->dev_mutex); in sdmmc_set_ios()
1148 mutex_unlock(&ucr->dev_mutex); in sdmmc_set_ios()
1167 mutex_lock(&ucr->dev_mutex); in sdmmc_switch_voltage()
1171 mutex_unlock(&ucr->dev_mutex); in sdmmc_switch_voltage()
[all …]
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| /Linux-v5.4/drivers/gpu/drm/msm/edp/ |
| D | edp_ctrl.c | 76 struct mutex dev_mutex; /* To protect device power status */ member
957 mutex_lock(&ctrl->dev_mutex); in edp_ctrl_on_worker()
988 mutex_unlock(&ctrl->dev_mutex); in edp_ctrl_on_worker()
997 mutex_lock(&ctrl->dev_mutex); in edp_ctrl_off_worker()
1025 mutex_unlock(&ctrl->dev_mutex); in edp_ctrl_off_worker()
1136 mutex_init(&ctrl->dev_mutex); in msm_edp_ctrl_init()
1171 mutex_destroy(&ctrl->dev_mutex); in msm_edp_ctrl_destroy()
1176 mutex_lock(&ctrl->dev_mutex); in msm_edp_ctrl_panel_connected()
1179 mutex_unlock(&ctrl->dev_mutex); in msm_edp_ctrl_panel_connected()
1203 mutex_unlock(&ctrl->dev_mutex); in msm_edp_ctrl_panel_connected()
[all …]
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| /Linux-v5.4/drivers/memstick/host/ |
| D | rtsx_usb_ms.c | 521 mutex_lock(&ucr->dev_mutex); in rtsx_usb_ms_handle_req()
530 mutex_unlock(&ucr->dev_mutex); in rtsx_usb_ms_handle_req()
564 mutex_lock(&ucr->dev_mutex); in rtsx_usb_ms_set_param()
628 mutex_unlock(&ucr->dev_mutex); in rtsx_usb_ms_set_param()
728 mutex_lock(&ucr->dev_mutex); in rtsx_usb_ms_poll_card()
733 mutex_unlock(&ucr->dev_mutex); in rtsx_usb_ms_poll_card()
742 mutex_unlock(&ucr->dev_mutex); in rtsx_usb_ms_poll_card()
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| /Linux-v5.4/drivers/input/touchscreen/ |
| D | hideep.c | 156 struct mutex dev_mutex; member
893 mutex_lock(&ts->dev_mutex); in hideep_update_fw()
900 mutex_unlock(&ts->dev_mutex); in hideep_update_fw()
917 mutex_lock(&ts->dev_mutex); in hideep_fw_version_show()
920 mutex_unlock(&ts->dev_mutex); in hideep_fw_version_show()
932 mutex_lock(&ts->dev_mutex); in hideep_product_id_show()
935 mutex_unlock(&ts->dev_mutex); in hideep_product_id_show()
1016 mutex_init(&ts->dev_mutex); in hideep_probe()
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| /Linux-v5.4/drivers/misc/cardreader/ |
| D | rtsx_usb.c | 645 mutex_init(&ucr->dev_mutex); in rtsx_usb_probe()
699 if (mutex_trylock(&ucr->dev_mutex)) { in rtsx_usb_suspend()
701 mutex_unlock(&ucr->dev_mutex); in rtsx_usb_suspend()
750 mutex_lock(&ucr->dev_mutex); in rtsx_usb_pre_reset()
758 mutex_unlock(&ucr->dev_mutex); in rtsx_usb_post_reset()
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| /Linux-v5.4/drivers/media/platform/ti-vpe/ |
| D | vpe.c | 366 struct mutex dev_mutex; member
2188 src_vq->lock = &dev->dev_mutex; in queue_init()
2203 dst_vq->lock = &dev->dev_mutex; in queue_init()
2239 if (mutex_lock_interruptible(&dev->dev_mutex)) { in vpe_open()
2326 mutex_unlock(&dev->dev_mutex); in vpe_open()
2340 mutex_unlock(&dev->dev_mutex); in vpe_open()
2353 mutex_lock(&dev->dev_mutex); in vpe_release()
2376 mutex_unlock(&dev->dev_mutex); in vpe_release()
2436 vfd->lock = &dev->dev_mutex; in vpe_fw_cb()
2473 mutex_init(&dev->dev_mutex); in vpe_probe()
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