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| author | Mark Brown <broonie@kernel.org> | 2021-05-18 17:24:52 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-05-18 17:24:52 +0100 |
| commit | c37fe6aff89cb0d842993fe2f69e48bf3ebe0ab0 (patch) | |
| tree | 2a322c48218f7006bab789b7bf16ec58b129a096 /drivers/tty/hvc/hvcs.c | |
| parent | d7aed20d446d8c87f5e13adf73281056b0064a45 (diff) | |
| parent | d07f6ca923ea0927a1024dfccafc5b53b61cfecc (diff) | |
Merge tag 'v5.13-rc2' into spi-5.13
Linux 5.13-rc2
Diffstat (limited to 'drivers/tty/hvc/hvcs.c')
| -rw-r--r-- | drivers/tty/hvc/hvcs.c | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/drivers/tty/hvc/hvcs.c b/drivers/tty/hvc/hvcs.c index c90848919644..197988c55e0c 100644 --- a/drivers/tty/hvc/hvcs.c +++ b/drivers/tty/hvc/hvcs.c @@ -290,36 +290,11 @@ static LIST_HEAD(hvcs_structs); static DEFINE_SPINLOCK(hvcs_structs_lock); static DEFINE_MUTEX(hvcs_init_mutex); -static void hvcs_unthrottle(struct tty_struct *tty); -static void hvcs_throttle(struct tty_struct *tty); -static irqreturn_t hvcs_handle_interrupt(int irq, void *dev_instance); - -static int hvcs_write(struct tty_struct *tty, - const unsigned char *buf, int count); -static int hvcs_write_room(struct tty_struct *tty); -static int hvcs_chars_in_buffer(struct tty_struct *tty); - -static int hvcs_has_pi(struct hvcs_struct *hvcsd); -static void hvcs_set_pi(struct hvcs_partner_info *pi, - struct hvcs_struct *hvcsd); static int hvcs_get_pi(struct hvcs_struct *hvcsd); static int hvcs_rescan_devices_list(void); -static int hvcs_partner_connect(struct hvcs_struct *hvcsd); static void hvcs_partner_free(struct hvcs_struct *hvcsd); -static int hvcs_enable_device(struct hvcs_struct *hvcsd, - uint32_t unit_address, unsigned int irq, struct vio_dev *dev); - -static int hvcs_open(struct tty_struct *tty, struct file *filp); -static void hvcs_close(struct tty_struct *tty, struct file *filp); -static void hvcs_hangup(struct tty_struct * tty); - -static int hvcs_probe(struct vio_dev *dev, - const struct vio_device_id *id); -static int hvcs_remove(struct vio_dev *dev); -static int __init hvcs_module_init(void); -static void __exit hvcs_module_exit(void); static int hvcs_initialize(void); #define HVCS_SCHED_READ 0x00000001 @@ -819,7 +794,7 @@ static int hvcs_probe( return 0; } -static int hvcs_remove(struct vio_dev *dev) +static void hvcs_remove(struct vio_dev *dev) { struct hvcs_struct *hvcsd = dev_get_drvdata(&dev->dev); unsigned long flags; @@ -849,7 +824,6 @@ static int hvcs_remove(struct vio_dev *dev) printk(KERN_INFO "HVCS: vty-server@%X removed from the" " vio bus.\n", dev->unit_address); - return 0; }; static struct vio_driver hvcs_vio_driver = { |