diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/thermal.c | 2 | ||||
| -rw-r--r-- | drivers/block/virtio_blk.c | 4 | ||||
| -rw-r--r-- | drivers/clk/clk-divider.c | 2 | ||||
| -rw-r--r-- | drivers/clk/st/clkgen-pll.c | 4 | ||||
| -rw-r--r-- | drivers/clk/tegra/clk-pll.c | 64 | ||||
| -rw-r--r-- | drivers/clocksource/tcb_clksrc.c | 8 | ||||
| -rw-r--r-- | drivers/clocksource/timer-marco.c | 2 | ||||
| -rw-r--r-- | drivers/cpufreq/cpufreq-cpu0.c | 16 | ||||
| -rw-r--r-- | drivers/cpufreq/cpufreq_governor.c | 6 | ||||
| -rw-r--r-- | drivers/dma/dw/core.c | 11 | ||||
| -rw-r--r-- | drivers/dma/sa11x0-dma.c | 4 | ||||
| -rw-r--r-- | drivers/md/dm-cache-target.c | 2 | ||||
| -rw-r--r-- | drivers/md/dm-mpath.c | 14 | ||||
| -rw-r--r-- | drivers/md/dm-thin.c | 12 | ||||
| -rw-r--r-- | drivers/pinctrl/vt8500/pinctrl-wmt.c | 23 |
15 files changed, 109 insertions, 65 deletions
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index c1e31a41f949..25bbc55dca89 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -1278,8 +1278,8 @@ static int __init acpi_thermal_init(void) static void __exit acpi_thermal_exit(void) { - destroy_workqueue(acpi_thermal_pm_queue); acpi_bus_unregister_driver(&acpi_thermal_driver); + destroy_workqueue(acpi_thermal_pm_queue); return; } diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 6d8a87f252de..cb9b1f8326c3 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -144,11 +144,11 @@ static void virtblk_done(struct virtqueue *vq) if (unlikely(virtqueue_is_broken(vq))) break; } while (!virtqueue_enable_cb(vq)); - spin_unlock_irqrestore(&vblk->vq_lock, flags); /* In case queue is stopped waiting for more buffers. */ if (req_done) blk_mq_start_stopped_hw_queues(vblk->disk->queue); + spin_unlock_irqrestore(&vblk->vq_lock, flags); } static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx, struct request *req) @@ -202,8 +202,8 @@ static int virtio_queue_rq(struct blk_mq_hw_ctx *hctx, struct request *req) err = __virtblk_add_req(vblk->vq, vbr, vbr->sg, num); if (err) { virtqueue_kick(vblk->vq); - spin_unlock_irqrestore(&vblk->vq_lock, flags); blk_mq_stop_hw_queue(hctx); + spin_unlock_irqrestore(&vblk->vq_lock, flags); /* Out of mem doesn't actually happen, since we fall back * to direct descriptors */ if (err == -ENOMEM || err == -ENOSPC) diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c index 4637697c139f..3fbee4540228 100644 --- a/drivers/clk/clk-divider.c +++ b/drivers/clk/clk-divider.c @@ -147,7 +147,7 @@ static bool _is_valid_div(struct clk_divider *divider, unsigned int div) static int _round_up_table(const struct clk_div_table *table, int div) { const struct clk_div_table *clkt; - int up = _get_table_maxdiv(table); + int up = INT_MAX; for (clkt = table; clkt->div; clkt++) { if (clkt->div == div) diff --git a/drivers/clk/st/clkgen-pll.c b/drivers/clk/st/clkgen-pll.c index bca0a0badbfa..a886702f7c8b 100644 --- a/drivers/clk/st/clkgen-pll.c +++ b/drivers/clk/st/clkgen-pll.c @@ -521,8 +521,10 @@ static struct clk * __init clkgen_odf_register(const char *parent_name, gate->lock = odf_lock; div = kzalloc(sizeof(*div), GFP_KERNEL); - if (!div) + if (!div) { + kfree(gate); return ERR_PTR(-ENOMEM); + } div->flags = CLK_DIVIDER_ONE_BASED | CLK_DIVIDER_ALLOW_ZERO; div->reg = reg + pll_data->odf[odf].offset; diff --git a/drivers/clk/tegra/clk-pll.c b/drivers/clk/tegra/clk-pll.c index e1769addf435..6aad8abc69a2 100644 --- a/drivers/clk/tegra/clk-pll.c +++ b/drivers/clk/tegra/clk-pll.c @@ -58,9 +58,9 @@ #define PLLDU_LFCON_SET_DIVN 600 #define PLLE_BASE_DIVCML_SHIFT 24 -#define PLLE_BASE_DIVCML_WIDTH 4 +#define PLLE_BASE_DIVCML_MASK 0xf #define PLLE_BASE_DIVP_SHIFT 16 -#define PLLE_BASE_DIVP_WIDTH 7 +#define PLLE_BASE_DIVP_WIDTH 6 #define PLLE_BASE_DIVN_SHIFT 8 #define PLLE_BASE_DIVN_WIDTH 8 #define PLLE_BASE_DIVM_SHIFT 0 @@ -183,6 +183,14 @@ #define divp_mask(p) (p->params->flags & TEGRA_PLLU ? PLLU_POST_DIVP_MASK :\ mask(p->params->div_nmp->divp_width)) +#define divm_shift(p) (p)->params->div_nmp->divm_shift +#define divn_shift(p) (p)->params->div_nmp->divn_shift +#define divp_shift(p) (p)->params->div_nmp->divp_shift + +#define divm_mask_shifted(p) (divm_mask(p) << divm_shift(p)) +#define divn_mask_shifted(p) (divn_mask(p) << divn_shift(p)) +#define divp_mask_shifted(p) (divp_mask(p) << divp_shift(p)) + #define divm_max(p) (divm_mask(p)) #define divn_max(p) (divn_mask(p)) #define divp_max(p) (1 << (divp_mask(p))) @@ -476,13 +484,12 @@ static void _update_pll_mnp(struct tegra_clk_pll *pll, } else { val = pll_readl_base(pll); - val &= ~((divm_mask(pll) << div_nmp->divm_shift) | - (divn_mask(pll) << div_nmp->divn_shift) | - (divp_mask(pll) << div_nmp->divp_shift)); + val &= ~(divm_mask_shifted(pll) | divn_mask_shifted(pll) | + divp_mask_shifted(pll)); - val |= ((cfg->m << div_nmp->divm_shift) | - (cfg->n << div_nmp->divn_shift) | - (cfg->p << div_nmp->divp_shift)); + val |= (cfg->m << divm_shift(pll)) | + (cfg->n << divn_shift(pll)) | + (cfg->p << divp_shift(pll)); pll_writel_base(val, pll); } @@ -730,11 +737,12 @@ static int clk_plle_enable(struct clk_hw *hw) if (pll->params->flags & TEGRA_PLLE_CONFIGURE) { /* configure dividers */ val = pll_readl_base(pll); - val &= ~(divm_mask(pll) | divn_mask(pll) | divp_mask(pll)); - val &= ~(PLLE_BASE_DIVCML_WIDTH << PLLE_BASE_DIVCML_SHIFT); - val |= sel.m << pll->params->div_nmp->divm_shift; - val |= sel.n << pll->params->div_nmp->divn_shift; - val |= sel.p << pll->params->div_nmp->divp_shift; + val &= ~(divp_mask_shifted(pll) | divn_mask_shifted(pll) | + divm_mask_shifted(pll)); + val &= ~(PLLE_BASE_DIVCML_MASK << PLLE_BASE_DIVCML_SHIFT); + val |= sel.m << divm_shift(pll); + val |= sel.n << divn_shift(pll); + val |= sel.p << divp_shift(pll); val |= sel.cpcon << PLLE_BASE_DIVCML_SHIFT; pll_writel_base(val, pll); } @@ -745,10 +753,11 @@ static int clk_plle_enable(struct clk_hw *hw) pll_writel_misc(val, pll); val = readl(pll->clk_base + PLLE_SS_CTRL); + val &= ~PLLE_SS_COEFFICIENTS_MASK; val |= PLLE_SS_DISABLE; writel(val, pll->clk_base + PLLE_SS_CTRL); - val |= pll_readl_base(pll); + val = pll_readl_base(pll); val |= (PLL_BASE_BYPASS | PLL_BASE_ENABLE); pll_writel_base(val, pll); @@ -1292,10 +1301,11 @@ static int clk_plle_tegra114_enable(struct clk_hw *hw) pll_writel(val, PLLE_SS_CTRL, pll); val = pll_readl_base(pll); - val &= ~(divm_mask(pll) | divn_mask(pll) | divp_mask(pll)); - val &= ~(PLLE_BASE_DIVCML_WIDTH << PLLE_BASE_DIVCML_SHIFT); - val |= sel.m << pll->params->div_nmp->divm_shift; - val |= sel.n << pll->params->div_nmp->divn_shift; + val &= ~(divp_mask_shifted(pll) | divn_mask_shifted(pll) | + divm_mask_shifted(pll)); + val &= ~(PLLE_BASE_DIVCML_MASK << PLLE_BASE_DIVCML_SHIFT); + val |= sel.m << divm_shift(pll); + val |= sel.n << divn_shift(pll); val |= sel.cpcon << PLLE_BASE_DIVCML_SHIFT; pll_writel_base(val, pll); udelay(1); @@ -1410,6 +1420,15 @@ struct clk *tegra_clk_register_pll(const char *name, const char *parent_name, return clk; } +static struct div_nmp pll_e_nmp = { + .divn_shift = PLLE_BASE_DIVN_SHIFT, + .divn_width = PLLE_BASE_DIVN_WIDTH, + .divm_shift = PLLE_BASE_DIVM_SHIFT, + .divm_width = PLLE_BASE_DIVM_WIDTH, + .divp_shift = PLLE_BASE_DIVP_SHIFT, + .divp_width = PLLE_BASE_DIVP_WIDTH, +}; + struct clk *tegra_clk_register_plle(const char *name, const char *parent_name, void __iomem *clk_base, void __iomem *pmc, unsigned long flags, struct tegra_clk_pll_params *pll_params, @@ -1420,6 +1439,10 @@ struct clk *tegra_clk_register_plle(const char *name, const char *parent_name, pll_params->flags |= TEGRA_PLL_LOCK_MISC | TEGRA_PLL_BYPASS; pll_params->flags |= TEGRA_PLL_HAS_LOCK_ENABLE; + + if (!pll_params->div_nmp) + pll_params->div_nmp = &pll_e_nmp; + pll = _tegra_init_pll(clk_base, pmc, pll_params, lock); if (IS_ERR(pll)) return ERR_CAST(pll); @@ -1557,9 +1580,8 @@ struct clk *tegra_clk_register_pllre(const char *name, const char *parent_name, int m; m = _pll_fixed_mdiv(pll_params, parent_rate); - val = m << PLL_BASE_DIVM_SHIFT; - val |= (pll_params->vco_min / parent_rate) - << PLL_BASE_DIVN_SHIFT; + val = m << divm_shift(pll); + val |= (pll_params->vco_min / parent_rate) << divn_shift(pll); pll_writel_base(val, pll); } diff --git a/drivers/clocksource/tcb_clksrc.c b/drivers/clocksource/tcb_clksrc.c index 00fdd1170284..a8d7ea14f183 100644 --- a/drivers/clocksource/tcb_clksrc.c +++ b/drivers/clocksource/tcb_clksrc.c @@ -100,7 +100,7 @@ static void tc_mode(enum clock_event_mode m, struct clock_event_device *d) || tcd->clkevt.mode == CLOCK_EVT_MODE_ONESHOT) { __raw_writel(0xff, regs + ATMEL_TC_REG(2, IDR)); __raw_writel(ATMEL_TC_CLKDIS, regs + ATMEL_TC_REG(2, CCR)); - clk_disable_unprepare(tcd->clk); + clk_disable(tcd->clk); } switch (m) { @@ -109,7 +109,7 @@ static void tc_mode(enum clock_event_mode m, struct clock_event_device *d) * of oneshot, we get lower overhead and improved accuracy. */ case CLOCK_EVT_MODE_PERIODIC: - clk_prepare_enable(tcd->clk); + clk_enable(tcd->clk); /* slow clock, count up to RC, then irq and restart */ __raw_writel(timer_clock @@ -126,7 +126,7 @@ static void tc_mode(enum clock_event_mode m, struct clock_event_device *d) break; case CLOCK_EVT_MODE_ONESHOT: - clk_prepare_enable(tcd->clk); + clk_enable(tcd->clk); /* slow clock, count up to RC, then irq and stop */ __raw_writel(timer_clock | ATMEL_TC_CPCSTOP @@ -194,7 +194,7 @@ static int __init setup_clkevents(struct atmel_tc *tc, int clk32k_divisor_idx) ret = clk_prepare_enable(t2_clk); if (ret) return ret; - clk_disable_unprepare(t2_clk); + clk_disable(t2_clk); clkevt.regs = tc->regs; clkevt.clk = t2_clk; diff --git a/drivers/clocksource/timer-marco.c b/drivers/clocksource/timer-marco.c index b52e1c078b99..7f5374dbefd9 100644 --- a/drivers/clocksource/timer-marco.c +++ b/drivers/clocksource/timer-marco.c @@ -199,7 +199,7 @@ static int sirfsoc_local_timer_setup(struct clock_event_device *ce) action->dev_id = ce; BUG_ON(setup_irq(ce->irq, action)); - irq_set_affinity(action->irq, cpumask_of(cpu)); + irq_force_affinity(action->irq, cpumask_of(cpu)); clockevents_register_device(ce); return 0; diff --git a/drivers/cpufreq/cpufreq-cpu0.c b/drivers/cpufreq/cpufreq-cpu0.c index 1bf6bbac3e03..09b9129c7bd3 100644 --- a/drivers/cpufreq/cpufreq-cpu0.c +++ b/drivers/cpufreq/cpufreq-cpu0.c @@ -130,7 +130,7 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev) return -ENOENT; } - cpu_reg = devm_regulator_get_optional(cpu_dev, "cpu0"); + cpu_reg = regulator_get_optional(cpu_dev, "cpu0"); if (IS_ERR(cpu_reg)) { /* * If cpu0 regulator supply node is present, but regulator is @@ -145,23 +145,23 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev) PTR_ERR(cpu_reg)); } - cpu_clk = devm_clk_get(cpu_dev, NULL); + cpu_clk = clk_get(cpu_dev, NULL); if (IS_ERR(cpu_clk)) { ret = PTR_ERR(cpu_clk); pr_err("failed to get cpu0 clock: %d\n", ret); - goto out_put_node; + goto out_put_reg; } ret = of_init_opp_table(cpu_dev); if (ret) { pr_err("failed to init OPP table: %d\n", ret); - goto out_put_node; + goto out_put_clk; } ret = dev_pm_opp_init_cpufreq_table(cpu_dev, &freq_table); if (ret) { pr_err("failed to init cpufreq table: %d\n", ret); - goto out_put_node; + goto out_put_clk; } of_property_read_u32(np, "voltage-tolerance", &voltage_tolerance); @@ -216,6 +216,12 @@ static int cpu0_cpufreq_probe(struct platform_device *pdev) out_free_table: dev_pm_opp_free_cpufreq_table(cpu_dev, &freq_table); +out_put_clk: + if (!IS_ERR(cpu_clk)) + clk_put(cpu_clk); +out_put_reg: + if (!IS_ERR(cpu_reg)) + regulator_put(cpu_reg); out_put_node: of_node_put(np); return ret; diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c index ba43991ba98a..e1c6433b16e0 100644 --- a/drivers/cpufreq/cpufreq_governor.c +++ b/drivers/cpufreq/cpufreq_governor.c @@ -366,6 +366,11 @@ int cpufreq_governor_dbs(struct cpufreq_policy *policy, break; case CPUFREQ_GOV_LIMITS: + mutex_lock(&dbs_data->mutex); + if (!cpu_cdbs->cur_policy) { + mutex_unlock(&dbs_data->mutex); + break; + } mutex_lock(&cpu_cdbs->timer_mutex); if (policy->max < cpu_cdbs->cur_policy->cur) __cpufreq_driver_target(cpu_cdbs->cur_policy, @@ -375,6 +380,7 @@ int cpufreq_governor_dbs(struct cpufreq_policy *policy, policy->min, CPUFREQ_RELATION_L); dbs_check_cpu(dbs_data, cpu); mutex_unlock(&cpu_cdbs->timer_mutex); + mutex_unlock(&dbs_data->mutex); break; } return 0; diff --git a/drivers/dma/dw/core.c b/drivers/dma/dw/core.c index cfdbb92aae1d..7a740769c2fa 100644 --- a/drivers/dma/dw/core.c +++ b/drivers/dma/dw/core.c @@ -1548,11 +1548,6 @@ int dw_dma_probe(struct dw_dma_chip *chip, struct dw_dma_platform_data *pdata) /* Disable BLOCK interrupts as well */ channel_clear_bit(dw, MASK.BLOCK, dw->all_chan_mask); - err = devm_request_irq(chip->dev, chip->irq, dw_dma_interrupt, - IRQF_SHARED, "dw_dmac", dw); - if (err) - return err; - /* Create a pool of consistent memory blocks for hardware descriptors */ dw->desc_pool = dmam_pool_create("dw_dmac_desc_pool", chip->dev, sizeof(struct dw_desc), 4, 0); @@ -1563,6 +1558,11 @@ int dw_dma_probe(struct dw_dma_chip *chip, struct dw_dma_platform_data *pdata) tasklet_init(&dw->tasklet, dw_dma_tasklet, (unsigned long)dw); + err = request_irq(chip->irq, dw_dma_interrupt, IRQF_SHARED, + "dw_dmac", dw); + if (err) + return err; + INIT_LIST_HEAD(&dw->dma.channels); for (i = 0; i < nr_channels; i++) { struct dw_dma_chan *dwc = &dw->chan[i]; @@ -1667,6 +1667,7 @@ int dw_dma_remove(struct dw_dma_chip *chip) dw_dma_off(dw); dma_async_device_unregister(&dw->dma); + free_irq(chip->irq, dw); tasklet_kill(&dw->tasklet); list_for_each_entry_safe(dwc, _dwc, &dw->dma.channels, diff --git a/drivers/dma/sa11x0-dma.c b/drivers/dma/sa11x0-dma.c index ab26d46bbe15..5ebdfbc1051e 100644 --- a/drivers/dma/sa11x0-dma.c +++ b/drivers/dma/sa11x0-dma.c @@ -113,11 +113,9 @@ struct sa11x0_dma_phy { struct sa11x0_dma_desc *txd_load; unsigned sg_done; struct sa11x0_dma_desc *txd_done; -#ifdef CONFIG_PM_SLEEP u32 dbs[2]; u32 dbt[2]; u32 dcsr; -#endif }; struct sa11x0_dma_dev { @@ -984,7 +982,6 @@ static int sa11x0_dma_remove(struct platform_device *pdev) return 0; } -#ifdef CONFIG_PM_SLEEP static int sa11x0_dma_suspend(struct device *dev) { struct sa11x0_dma_dev *d = dev_get_drvdata(dev); @@ -1054,7 +1051,6 @@ static int sa11x0_dma_resume(struct device *dev) return 0; } -#endif static const struct dev_pm_ops sa11x0_dma_pm_ops = { .suspend_noirq = sa11x0_dma_suspend, diff --git a/drivers/md/dm-cache-target.c b/drivers/md/dm-cache-target.c index 9380be7b1895..5f054c44b485 100644 --- a/drivers/md/dm-cache-target.c +++ b/drivers/md/dm-cache-target.c @@ -2178,6 +2178,8 @@ static int cache_create(struct cache_args *ca, struct cache **result) ti->num_discard_bios = 1; ti->discards_supported = true; ti->discard_zeroes_data_unsupported = true; + /* Discard bios must be split on a block boundary */ + ti->split_discard_bios = true; cache->features = ca->features; ti->per_bio_data_size = get_per_bio_data_size(cache); diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c index fa0f6cbd6a41..ebfa411d1a7d 100644 --- a/drivers/md/dm-mpath.c +++ b/drivers/md/dm-mpath.c @@ -445,11 +445,11 @@ static int queue_if_no_path(struct multipath *m, unsigned queue_if_no_path, else m->saved_queue_if_no_path = queue_if_no_path; m->queue_if_no_path = queue_if_no_path; - if (!m->queue_if_no_path) - dm_table_run_md_queue_async(m->ti->table); - spin_unlock_irqrestore(&m->lock, flags); + if (!queue_if_no_path) + dm_table_run_md_queue_async(m->ti->table); + return 0; } @@ -954,7 +954,7 @@ out: */ static int reinstate_path(struct pgpath *pgpath) { - int r = 0; + int r = 0, run_queue = 0; unsigned long flags; struct multipath *m = pgpath->pg->m; @@ -978,7 +978,7 @@ static int reinstate_path(struct pgpath *pgpath) if (!m->nr_valid_paths++) { m->current_pgpath = NULL; - dm_table_run_md_queue_async(m->ti->table); + run_queue = 1; } else if (m->hw_handler_name && (m->current_pg == pgpath->pg)) { if (queue_work(kmpath_handlerd, &pgpath->activate_path.work)) m->pg_init_in_progress++; @@ -991,6 +991,8 @@ static int reinstate_path(struct pgpath *pgpath) out: spin_unlock_irqrestore(&m->lock, flags); + if (run_queue) + dm_table_run_md_queue_async(m->ti->table); return r; } @@ -1566,8 +1568,8 @@ static int multipath_ioctl(struct dm_target *ti, unsigned int cmd, } if (m->pg_init_required) __pg_init_all_paths(m); - dm_table_run_md_queue_async(m->ti->table); spin_unlock_irqrestore(&m->lock, flags); + dm_table_run_md_queue_async(m->ti->table); } return r ? : __blkdev_driver_ioctl(bdev, mode, cmd, arg); diff --git a/drivers/md/dm-thin.c b/drivers/md/dm-thin.c index 2e71de8e0048..242ac2ea5f29 100644 --- a/drivers/md/dm-thin.c +++ b/drivers/md/dm-thin.c @@ -27,7 +27,9 @@ #define MAPPING_POOL_SIZE 1024 #define PRISON_CELLS 1024 #define COMMIT_PERIOD HZ -#define NO_SPACE_TIMEOUT (HZ * 60) +#define NO_SPACE_TIMEOUT_SECS 60 + +static unsigned no_space_timeout_secs = NO_SPACE_TIMEOUT_SECS; DECLARE_DM_KCOPYD_THROTTLE_WITH_MODULE_PARM(snapshot_copy_throttle, "A percentage of time allocated for copy on write"); @@ -1670,6 +1672,7 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode) struct pool_c *pt = pool->ti->private; bool needs_check = dm_pool_metadata_needs_check(pool->pmd); enum pool_mode old_mode = get_pool_mode(pool); + unsigned long no_space_timeout = ACCESS_ONCE(no_space_timeout_secs) * HZ; /* * Never allow the pool to transition to PM_WRITE mode if user @@ -1732,8 +1735,8 @@ static void set_pool_mode(struct pool *pool, enum pool_mode new_mode) pool->process_prepared_mapping = process_prepared_mapping; pool->process_prepared_discard = process_prepared_discard_passdown; - if (!pool->pf.error_if_no_space) - queue_delayed_work(pool->wq, &pool->no_space_timeout, NO_SPACE_TIMEOUT); + if (!pool->pf.error_if_no_space && no_space_timeout) + queue_delayed_work(pool->wq, &pool->no_space_timeout, no_space_timeout); break; case PM_WRITE: @@ -3508,6 +3511,9 @@ static void dm_thin_exit(void) module_init(dm_thin_init); module_exit(dm_thin_exit); +module_param_named(no_space_timeout, no_space_timeout_secs, uint, S_IRUGO | S_IWUSR); +MODULE_PARM_DESC(no_space_timeout, "Out of data space queue IO timeout in seconds"); + MODULE_DESCRIPTION(DM_NAME " thin provisioning target"); MODULE_AUTHOR("Joe Thornber <dm-devel@redhat.com>"); MODULE_LICENSE("GPL"); diff --git a/drivers/pinctrl/vt8500/pinctrl-wmt.c b/drivers/pinctrl/vt8500/pinctrl-wmt.c index 9802b67040cc..2c61281bebd7 100644 --- a/drivers/pinctrl/vt8500/pinctrl-wmt.c +++ b/drivers/pinctrl/vt8500/pinctrl-wmt.c @@ -523,17 +523,6 @@ static int wmt_gpio_get_direction(struct gpio_chip *chip, unsigned offset) return GPIOF_DIR_IN; } -static int wmt_gpio_direction_input(struct gpio_chip *chip, unsigned offset) -{ - return pinctrl_gpio_direction_input(chip->base + offset); -} - -static int wmt_gpio_direction_output(struct gpio_chip *chip, unsigned offset, - int value) -{ - return pinctrl_gpio_direction_output(chip->base + offset); -} - static int wmt_gpio_get_value(struct gpio_chip *chip, unsigned offset) { struct wmt_pinctrl_data *data = dev_get_drvdata(chip->dev); @@ -568,6 +557,18 @@ static void wmt_gpio_set_value(struct gpio_chip *chip, unsigned offset, wmt_clearbits(data, reg_data_out, BIT(bit)); } +static int wmt_gpio_direction_input(struct gpio_chip *chip, unsigned offset) +{ + return pinctrl_gpio_direction_input(chip->base + offset); +} + +static int wmt_gpio_direction_output(struct gpio_chip *chip, unsigned offset, + int value) +{ + wmt_gpio_set_value(chip, offset, value); + return pinctrl_gpio_direction_output(chip->base + offset); +} + static struct gpio_chip wmt_gpio_chip = { .label = "gpio-wmt", .owner = THIS_MODULE, |