| /Linux-v4.19/drivers/gpu/drm/ |
| D | drm_dp_aux_dev.c | 47 atomic_t usecount; member
79 atomic_set(&aux_dev->usecount, 1); in alloc_drm_dp_aux_dev()
150 if (!atomic_inc_not_zero(&aux_dev->usecount)) in auxdev_read_iter()
180 if (atomic_dec_and_test(&aux_dev->usecount)) in auxdev_read_iter()
181 wake_up_var(&aux_dev->usecount); in auxdev_read_iter()
192 if (!atomic_inc_not_zero(&aux_dev->usecount)) in auxdev_write_iter()
222 if (atomic_dec_and_test(&aux_dev->usecount)) in auxdev_write_iter()
223 wake_up_var(&aux_dev->usecount); in auxdev_write_iter()
281 atomic_dec(&aux_dev->usecount); in drm_dp_aux_unregister_devnode()
282 wait_var_event(&aux_dev->usecount, !atomic_read(&aux_dev->usecount)); in drm_dp_aux_unregister_devnode()
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| /Linux-v4.19/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
|
| /Linux-v4.19/drivers/gpu/drm/nouveau/nvkm/core/ |
| D | engine.c | 44 if (--engine->usecount == 0) in nvkm_engine_unref()
56 if (++engine->usecount == 1) { in nvkm_engine_ref()
59 engine->usecount--; in nvkm_engine_ref()
117 if (!engine->usecount) { in nvkm_engine_init()
|
| /Linux-v4.19/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()
|
| /Linux-v4.19/arch/arm/mach-omap2/ |
| D | clockdomain.c | 958 if (!clkdm->usecount && (clkdm->flags & CLKDM_CAN_FORCE_SLEEP)) in clkdm_allow_idle_nolock()
1165 clkdm->usecount++; in _clkdm_clk_hwmod_enable()
1166 if (clkdm->usecount > 1 && autodeps) { in _clkdm_clk_hwmod_enable()
1228 if ((__clk_get_enable_count(clk) == 0) && clkdm->usecount == 0) in clkdm_clk_disable()
1231 if (clkdm->usecount == 0) { in clkdm_clk_disable()
1237 clkdm->usecount--; in clkdm_clk_disable()
1238 if (clkdm->usecount > 0) { in clkdm_clk_disable()
1316 if (clkdm->usecount == 0) { in clkdm_hwmod_disable()
1322 clkdm->usecount--; in clkdm_hwmod_disable()
1323 if (clkdm->usecount > 0) { in clkdm_hwmod_disable()
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| D | clockdomain.h | 141 int usecount; member
|
| D | pm-debug.c | 82 clkdm->usecount); in clkdm_dbg_show_counter()
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| D | cm3xxx.c | 208 if (clkdm->usecount > 0) in omap3xxx_clkdm_allow_idle()
220 if (clkdm->usecount > 0) in omap3xxx_clkdm_deny_idle()
|
| /Linux-v4.19/arch/c6x/platforms/ |
| D | pll.c | 35 clk->usecount++; in __clk_enable()
40 if (WARN_ON(clk->usecount == 0)) in __clk_disable()
42 --clk->usecount; in __clk_disable()
140 if (WARN_ON(clk->usecount)) in clk_set_parent()
399 buf, parent->usecount, state, clk_get_rate(parent)); in dump_clock()
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| /Linux-v4.19/arch/arm/mach-omap1/ |
| D | clock.c | 416 if (clk->usecount++ == 0) { in omap1_clk_enable()
436 clk->usecount--; in omap1_clk_enable()
442 if (clk->usecount > 0 && !(--clk->usecount)) { in omap1_clk_disable()
637 if (clk->usecount == 0) { in clk_disable()
948 if (ck->usecount > 0 || !ck->enable_reg) in clk_disable_unused()
984 c->usecount); in clk_dbg_show_summary()
1014 d = debugfs_create_u8("usecount", S_IRUGO, c->dent, &c->usecount); in clk_debugfs_register_one()
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| D | clock.h | 155 s8 usecount; member
|
| /Linux-v4.19/include/linux/mtd/ |
| D | nftl.h | 39 int usecount; member
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| D | inftl.h | 33 int usecount; member
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| /Linux-v4.19/drivers/gpu/drm/nouveau/include/nvkm/core/ |
| D | engine.h | 14 int usecount; member
|
| /Linux-v4.19/drivers/gpu/drm/tegra/ |
| D | hub.h | 20 unsigned int usecount; member
|
| D | hub.c | 102 if (wgrp->usecount == 0) { in tegra_windowgroup_enable()
107 wgrp->usecount++; in tegra_windowgroup_enable()
119 if (wgrp->usecount == 1) { in tegra_windowgroup_disable()
129 wgrp->usecount--; in tegra_windowgroup_disable()
790 wgrp->usecount = 0; in tegra_display_hub_probe()
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| /Linux-v4.19/drivers/gpu/drm/nouveau/include/nvkm/engine/ |
| D | fifo.h | 14 int usecount; member
|
| /Linux-v4.19/arch/c6x/include/asm/ |
| D | clock.h | 87 int usecount; member
|
| /Linux-v4.19/drivers/infiniband/hw/i40iw/ |
| D | i40iw_verbs.h | 51 atomic_t usecount; member
|
| /Linux-v4.19/drivers/mtd/ |
| D | mtdcore.c | 530 mtd->usecount = 0; in add_mtd_device()
635 if (mtd->usecount) { in del_mtd_device()
637 mtd->index, mtd->name, mtd->usecount); in del_mtd_device()
886 mtd->usecount++; in __get_mtd_device()
940 --mtd->usecount; in __put_mtd_device()
941 BUG_ON(mtd->usecount < 0); in __put_mtd_device()
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| D | ssfdc.c | 24 int usecount; member
|
| /Linux-v4.19/drivers/gpu/drm/nouveau/nvkm/engine/fifo/ |
| D | chan.c | 49 if (--engn->usecount) in nvkm_fifo_chan_child_fini()
82 if (engn->usecount++) in nvkm_fifo_chan_child_init()
|
| /Linux-v4.19/include/linux/ |
| D | sh_clk.h | 50 int usecount; member
|
| /Linux-v4.19/drivers/gpu/ipu-v3/ |
| D | ipu-prv.h | 190 int usecount; member
|
