/linux-6.12.1/drivers/gpu/drm/display/ |
D | drm_dp_aux_dev.c | 50 atomic_t usecount; member 82 atomic_set(&aux_dev->usecount, 1); in alloc_drm_dp_aux_dev() 152 if (!atomic_inc_not_zero(&aux_dev->usecount)) in auxdev_read_iter() 183 if (atomic_dec_and_test(&aux_dev->usecount)) in auxdev_read_iter() 184 wake_up_var(&aux_dev->usecount); in auxdev_read_iter() 195 if (!atomic_inc_not_zero(&aux_dev->usecount)) in auxdev_write_iter() 226 if (atomic_dec_and_test(&aux_dev->usecount)) in auxdev_write_iter() 227 wake_up_var(&aux_dev->usecount); in auxdev_write_iter() 291 atomic_dec(&aux_dev->usecount); in drm_dp_aux_unregister_devnode() 292 wait_var_event(&aux_dev->usecount, !atomic_read(&aux_dev->usecount)); in drm_dp_aux_unregister_devnode()
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/linux-6.12.1/fs/jffs2/ |
D | compr.c | 103 this->usecount++; in jffs2_selected_compress() 111 this->usecount--; in jffs2_selected_compress() 202 this->usecount++; in jffs2_compress() 208 this->usecount--; in jffs2_compress() 278 this->usecount++; in jffs2_decompress() 289 this->usecount--; in jffs2_decompress() 311 comp->usecount=0; in jffs2_register_compressor() 345 if (comp->usecount) { in jffs2_unregister_compressor()
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D | compr.h | 57 int usecount; member
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/linux-6.12.1/drivers/sh/clk/ |
D | core.c | 240 if (WARN(!clk->usecount, "Trying to disable clock %p with 0 usecount\n", in __clk_disable() 244 if (!(--clk->usecount)) { in __clk_disable() 269 if (clk->usecount++ == 0) { in __clk_enable() 288 clk->usecount--; in __clk_enable() 427 clk->usecount = 0; in clk_register() 522 if (clk->usecount == 0) { in clk_set_parent() 577 if (likely(clkp->usecount && clkp->ops)) { in clks_core_resume() 614 if (!clk->usecount && clk->ops && clk->ops->disable) in clk_late_init()
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/linux-6.12.1/drivers/gpu/host1x/ |
D | bus.c | 724 client->usecount = 0; in __host1x_client_init() 819 if (client->usecount == 1) { in host1x_client_suspend() 827 client->usecount--; in host1x_client_suspend() 828 dev_dbg(client->dev, "use count: %u\n", client->usecount); in host1x_client_suspend() 839 if (client->usecount == 0) in host1x_client_suspend() 843 client->usecount++; in host1x_client_suspend() 862 if (client->usecount == 0) { in host1x_client_resume() 870 client->usecount++; in host1x_client_resume() 871 dev_dbg(client->dev, "use count: %u\n", client->usecount); in host1x_client_resume()
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/linux-6.12.1/arch/arm/mach-omap2/ |
D | clockdomain.c | 955 if (!clkdm->usecount && (clkdm->flags & CLKDM_CAN_FORCE_SLEEP)) in clkdm_allow_idle_nolock() 1136 clkdm->usecount++; in clkdm_clk_enable() 1137 if (clkdm->usecount > 1 && autodeps) { in clkdm_clk_enable() 1172 if (clk && (__clk_get_enable_count(clk) == 0) && clkdm->usecount == 0) in clkdm_clk_disable() 1175 if (clkdm->usecount == 0) { in clkdm_clk_disable() 1181 clkdm->usecount--; in clkdm_clk_disable() 1182 if (clkdm->usecount > 0) { in clkdm_clk_disable()
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D | clockdomain.h | 138 int usecount; member
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D | pm-debug.c | 77 clkdm->usecount); in clkdm_dbg_show_counter()
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D | cm3xxx.c | 205 if (clkdm->usecount > 0) in omap3xxx_clkdm_allow_idle() 217 if (clkdm->usecount > 0) in omap3xxx_clkdm_deny_idle()
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/linux-6.12.1/drivers/devfreq/event/ |
D | rockchip-dfi.c | 104 int usecount; member 128 dfi->usecount++; in rockchip_dfi_enable() 129 if (dfi->usecount > 1) in rockchip_dfi_enable() 186 dfi->usecount--; in rockchip_dfi_disable() 188 WARN_ON_ONCE(dfi->usecount < 0); in rockchip_dfi_disable() 190 if (dfi->usecount > 0) in rockchip_dfi_disable()
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/linux-6.12.1/include/linux/mtd/ |
D | nftl.h | 25 int usecount; member
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D | inftl.h | 33 int usecount; member
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/linux-6.12.1/drivers/gpu/drm/tegra/ |
D | hub.h | 16 unsigned int usecount; member
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D | hub.c | 119 if (wgrp->usecount == 0) { in tegra_windowgroup_enable() 129 wgrp->usecount++; in tegra_windowgroup_enable() 142 if (wgrp->usecount == 1) { in tegra_windowgroup_disable() 152 wgrp->usecount--; in tegra_windowgroup_disable() 1107 wgrp->usecount = 0; in tegra_display_hub_probe()
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/linux-6.12.1/include/linux/ |
D | sh_clk.h | 50 int usecount; member
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D | host1x.h | 107 unsigned int usecount; member
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/linux-6.12.1/drivers/infiniband/hw/mlx5/ |
D | odp.c | 231 if (!refcount_inc_not_zero(&imr->mmkey.usecount)) in destroy_unused_implicit_child_mr() 476 refcount_set(&mr->mmkey.usecount, 2); in implicit_get_child_mr() 500 refcount_inc(&ret->mmkey.usecount); in implicit_get_child_mr() 751 refcount_inc(&mtt->mmkey.usecount); in pagefault_implicit_mr() 937 refcount_inc(&mmkey->usecount); in find_odp_mkey() 1939 refcount_inc(&mmkey->usecount); in get_prefetchable_mr()
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D | mlx5_ib.h | 648 refcount_t usecount; member 1626 refcount_set(&mmkey->usecount, 1); in mlx5r_store_odp_mkey() 1635 if (refcount_dec_and_test(&mmkey->usecount)) in mlx5r_deref_odp_mkey() 1643 wait_event(mmkey->wait, refcount_read(&mmkey->usecount) == 0); in mlx5r_deref_wait_odp_mkey()
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D | mr.c | 2059 refcount_read(&mr->mmkey.usecount) != 0 && in __mlx5_ib_dereg_mr()
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/linux-6.12.1/drivers/gpu/ipu-v3/ |
D | ipu-prv.h | 182 int usecount; member
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/linux-6.12.1/drivers/video/fbdev/matrox/ |
D | matroxfb_base.h | 344 unsigned int usecount; member
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D | matroxfb_base.c | 368 if (minfo->usecount) { in matroxfb_remove() 396 minfo->usecount++; in matroxfb_open() 414 if (!(--minfo->usecount) && minfo->dead) { in matroxfb_release() 2081 minfo->usecount = 0; in matroxfb_probe()
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/linux-6.12.1/drivers/char/ipmi/ |
D | ipmi_msghandler.c | 324 struct kref usecount; member 2976 rv = kref_get_unless_zero(&bmc->usecount); in __find_bmc_guid() 3015 rv = kref_get_unless_zero(&bmc->usecount); in __find_bmc_prod_dev_id() 3062 struct bmc_device *bmc = container_of(ref, struct bmc_device, usecount); in cleanup_bmc_device() 3091 kref_put(&bmc->usecount, cleanup_bmc_device); in __ipmi_bmc_unregister() 3182 kref_init(&bmc->usecount); in __ipmi_bmc_register() 3253 kref_put(&bmc->usecount, cleanup_bmc_device); in __ipmi_bmc_register()
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