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Searched refs:csn (Results 1 – 6 of 6) sorted by relevance

/drivers/clk/renesas/
A Drcar-cpg-lib.c43 struct cpg_simple_notifier *csn = in cpg_simple_notifier_call() local
48 csn->saved = readl(csn->reg); in cpg_simple_notifier_call()
52 writel(csn->saved, csn->reg); in cpg_simple_notifier_call()
59 struct cpg_simple_notifier *csn) in cpg_simple_notifier_register() argument
94 struct cpg_simple_notifier *csn; in cpg_sdh_clk_register() local
97 csn = kzalloc(sizeof(*csn), GFP_KERNEL); in cpg_sdh_clk_register()
98 if (!csn) in cpg_sdh_clk_register()
101 csn->reg = sdnckcr; in cpg_sdh_clk_register()
107 kfree(csn); in cpg_sdh_clk_register()
133 struct cpg_simple_notifier csn; member
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A Drcar-gen3-cpg.c416 struct cpg_simple_notifier *csn; in rcar_gen3_cpg_clk_register() local
418 csn = kzalloc(sizeof(*csn), GFP_KERNEL); in rcar_gen3_cpg_clk_register()
419 if (!csn) in rcar_gen3_cpg_clk_register()
422 csn->reg = base + CPG_RCKCR; in rcar_gen3_cpg_clk_register()
428 value = readl(csn->reg) & 0x3f; in rcar_gen3_cpg_clk_register()
435 writel(value, csn->reg); in rcar_gen3_cpg_clk_register()
436 cpg_simple_notifier_register(notifiers, csn); in rcar_gen3_cpg_clk_register()
A Drcar-cpg-lib.h25 struct cpg_simple_notifier *csn);
/drivers/pnp/isapnp/
A Dcore.c168 isapnp_write_byte(0x03, csn); in isapnp_wake()
286 int csn = 0; in isapnp_isolate() local
316 csn++; in isapnp_isolate()
336 if (csn == 255) in isapnp_isolate()
343 isapnp_csn_count = csn; in isapnp_isolate()
344 return csn; in isapnp_isolate()
754 int csn; in isapnp_build_device_list() local
762 for (csn = 1; csn <= isapnp_csn_count; csn++) { in isapnp_build_device_list()
763 isapnp_wake(csn); in isapnp_build_device_list()
806 if (csn < 1 || csn > isapnp_csn_count || logdev > 10) in isapnp_cfg_begin()
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/drivers/bus/
A Dts-nbus.c31 struct gpio_desc *csn; member
51 ts_nbus->csn = devm_gpiod_get(&pdev->dev, "ts,csn", GPIOD_OUT_HIGH); in ts_nbus_init_pdata()
52 if (IS_ERR(ts_nbus->csn)) in ts_nbus_init_pdata()
53 return dev_err_probe(&pdev->dev, PTR_ERR(ts_nbus->csn), in ts_nbus_init_pdata()
110 gpiod_set_value_cansleep(ts_nbus->csn, 0); in ts_nbus_reset_bus()
220 gpiod_set_value_cansleep(ts_nbus->csn, 1); in ts_nbus_read()
255 gpiod_set_value_cansleep(ts_nbus->csn, 1); in ts_nbus_write()
257 gpiod_set_value_cansleep(ts_nbus->csn, 0); in ts_nbus_write()
258 gpiod_set_value_cansleep(ts_nbus->csn, 1); in ts_nbus_write()
/drivers/nvme/host/
A Dfc.c45 atomic_t csn; member
2214 atomic_set(&queue->csn, 0); in nvme_fc_init_queue()
2256 atomic_set(&queue->csn, 0); in nvme_fc_free_queue()
2715 cmdiu->csn = cpu_to_be32(atomic_inc_return(&queue->csn)); in nvme_fc_start_fcp_op()

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