From d69f0a43c677e8afc67a222e1e7b51b9acc69cd3 Mon Sep 17 00:00:00 2001 From: Andrzej Pietrasiewicz Date: Sun, 4 Oct 2020 21:16:07 -0700 Subject: Input: use input_device_enabled() Use the newly added helper in relevant input drivers. Signed-off-by: Andrzej Pietrasiewicz Link: https://lore.kernel.org/r/20200608112211.12125-3-andrzej.p@collabora.com Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/cyapa.c | 6 +++--- drivers/input/mouse/cyapa_gen3.c | 3 ++- drivers/input/mouse/cyapa_gen5.c | 3 ++- drivers/input/mouse/navpoint.c | 4 ++-- 4 files changed, 9 insertions(+), 7 deletions(-) (limited to 'drivers/input/mouse') diff --git a/drivers/input/mouse/cyapa.c b/drivers/input/mouse/cyapa.c index dacf7c0e43f9..3f4069511b13 100644 --- a/drivers/input/mouse/cyapa.c +++ b/drivers/input/mouse/cyapa.c @@ -526,7 +526,7 @@ static void cyapa_enable_irq_for_cmd(struct cyapa *cyapa) { struct input_dev *input = cyapa->input; - if (!input || !input->users) { + if (!input || !input_device_enabled(input)) { /* * When input is NULL, TP must be in deep sleep mode. * In this mode, later non-power I2C command will always failed @@ -546,7 +546,7 @@ static void cyapa_disable_irq_for_cmd(struct cyapa *cyapa) { struct input_dev *input = cyapa->input; - if (!input || !input->users) { + if (!input || !input_device_enabled(input)) { if (cyapa->gen >= CYAPA_GEN5) disable_irq(cyapa->client->irq); if (!input || cyapa->operational) @@ -652,7 +652,7 @@ static int cyapa_reinitialize(struct cyapa *cyapa) } out: - if (!input || !input->users) { + if (!input || !input_device_enabled(input)) { /* Reset to power OFF state to save power when no user open. */ if (cyapa->operational) cyapa->ops->set_power_mode(cyapa, diff --git a/drivers/input/mouse/cyapa_gen3.c b/drivers/input/mouse/cyapa_gen3.c index a0361f9325f8..a97f4acb6452 100644 --- a/drivers/input/mouse/cyapa_gen3.c +++ b/drivers/input/mouse/cyapa_gen3.c @@ -952,7 +952,8 @@ static int cyapa_gen3_set_power_mode(struct cyapa *cyapa, u8 power_mode, * doing so before issuing the next command may result in errors * depending on the command's content. */ - if (cyapa->operational && input && input->users && + if (cyapa->operational && + input && input_device_enabled(input) && (pm_stage == CYAPA_PM_RUNTIME_SUSPEND || pm_stage == CYAPA_PM_RUNTIME_RESUME)) { /* Try to polling in 120Hz, read may fail, just ignore it. */ diff --git a/drivers/input/mouse/cyapa_gen5.c b/drivers/input/mouse/cyapa_gen5.c index 5c37af994b5b..abf42f77b4c5 100644 --- a/drivers/input/mouse/cyapa_gen5.c +++ b/drivers/input/mouse/cyapa_gen5.c @@ -518,7 +518,8 @@ int cyapa_empty_pip_output_data(struct cyapa *cyapa, *len = length; /* Response found, success. */ return 0; - } else if (cyapa->operational && input && input->users && + } else if (cyapa->operational && + input && input_device_enabled(input) && (pm_stage == CYAPA_PM_RUNTIME_RESUME || pm_stage == CYAPA_PM_RUNTIME_SUSPEND)) { /* Parse the data and report it if it's valid. */ diff --git a/drivers/input/mouse/navpoint.c b/drivers/input/mouse/navpoint.c index c112980c2341..4d67575bb276 100644 --- a/drivers/input/mouse/navpoint.c +++ b/drivers/input/mouse/navpoint.c @@ -322,7 +322,7 @@ static int __maybe_unused navpoint_suspend(struct device *dev) struct input_dev *input = navpoint->input; mutex_lock(&input->mutex); - if (input->users) + if (input_device_enabled(input)) navpoint_down(navpoint); mutex_unlock(&input->mutex); @@ -336,7 +336,7 @@ static int __maybe_unused navpoint_resume(struct device *dev) struct input_dev *input = navpoint->input; mutex_lock(&input->mutex); - if (input->users) + if (input_device_enabled(input)) navpoint_up(navpoint); mutex_unlock(&input->mutex); -- cgit v1.2.3