Commit c3ea6921 authored by will schmidt's avatar will schmidt Committed by Paul Mackerras

[POWERPC] hvc_console: Typo fixes

Fix a handful of comment typos for hvc_console.
Signed-off-by: default avatarWill Schmidt <will_schmidt@vnet.ibm.com>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent b791072b
...@@ -102,12 +102,12 @@ static DEFINE_SPINLOCK(hvc_structs_lock); ...@@ -102,12 +102,12 @@ static DEFINE_SPINLOCK(hvc_structs_lock);
/* /*
* This value is used to assign a tty->index value to a hvc_struct based * This value is used to assign a tty->index value to a hvc_struct based
* upon order of exposure via hvc_probe(), when we can not match it to * upon order of exposure via hvc_probe(), when we can not match it to
* a console canidate registered with hvc_instantiate(). * a console candidate registered with hvc_instantiate().
*/ */
static int last_hvc = -1; static int last_hvc = -1;
/* /*
* Do not call this function with either the hvc_strucst_lock or the hvc_struct * Do not call this function with either the hvc_structs_lock or the hvc_struct
* lock held. If successful, this function increments the kobject reference * lock held. If successful, this function increments the kobject reference
* count against the target hvc_struct so it should be released when finished. * count against the target hvc_struct so it should be released when finished.
*/ */
...@@ -160,7 +160,7 @@ void hvc_console_print(struct console *co, const char *b, unsigned count) ...@@ -160,7 +160,7 @@ void hvc_console_print(struct console *co, const char *b, unsigned count)
if (index >= MAX_NR_HVC_CONSOLES) if (index >= MAX_NR_HVC_CONSOLES)
return; return;
/* This console adapter was removed so it is not useable. */ /* This console adapter was removed so it is not usable. */
if (vtermnos[index] < 0) if (vtermnos[index] < 0)
return; return;
...@@ -218,7 +218,7 @@ struct console hvc_con_driver = { ...@@ -218,7 +218,7 @@ struct console hvc_con_driver = {
}; };
/* /*
* Early console initialization. Preceeds driver initialization. * Early console initialization. Precedes driver initialization.
* *
* (1) we are first, and the user specified another driver * (1) we are first, and the user specified another driver
* -- index will remain -1 * -- index will remain -1
...@@ -255,7 +255,7 @@ int hvc_instantiate(uint32_t vtermno, int index, struct hv_ops *ops) ...@@ -255,7 +255,7 @@ int hvc_instantiate(uint32_t vtermno, int index, struct hv_ops *ops)
if (vtermnos[index] != -1) if (vtermnos[index] != -1)
return -1; return -1;
/* make sure no no tty has been registerd in this index */ /* make sure no no tty has been registered in this index */
hp = hvc_get_by_index(index); hp = hvc_get_by_index(index);
if (hp) { if (hp) {
kobject_put(&hp->kobj); kobject_put(&hp->kobj);
...@@ -265,7 +265,7 @@ int hvc_instantiate(uint32_t vtermno, int index, struct hv_ops *ops) ...@@ -265,7 +265,7 @@ int hvc_instantiate(uint32_t vtermno, int index, struct hv_ops *ops)
vtermnos[index] = vtermno; vtermnos[index] = vtermno;
cons_ops[index] = ops; cons_ops[index] = ops;
/* reserve all indices upto and including this index */ /* reserve all indices up to and including this index */
if (last_hvc < index) if (last_hvc < index)
last_hvc = index; last_hvc = index;
...@@ -526,7 +526,7 @@ static int hvc_write(struct tty_struct *tty, const unsigned char *buf, int count ...@@ -526,7 +526,7 @@ static int hvc_write(struct tty_struct *tty, const unsigned char *buf, int count
/* /*
* This is actually a contract between the driver and the tty layer outlining * This is actually a contract between the driver and the tty layer outlining
* how much write room the driver can guarentee will be sent OR BUFFERED. This * how much write room the driver can guarantee will be sent OR BUFFERED. This
* driver MUST honor the return value. * driver MUST honor the return value.
*/ */
static int hvc_write_room(struct tty_struct *tty) static int hvc_write_room(struct tty_struct *tty)
...@@ -813,7 +813,7 @@ int __devexit hvc_remove(struct hvc_struct *hp) ...@@ -813,7 +813,7 @@ int __devexit hvc_remove(struct hvc_struct *hp)
/* /*
* We 'put' the instance that was grabbed when the kobject instance * We 'put' the instance that was grabbed when the kobject instance
* was intialized using kobject_init(). Let the last holder of this * was initialized using kobject_init(). Let the last holder of this
* kobject cause it to be removed, which will probably be the tty_hangup * kobject cause it to be removed, which will probably be the tty_hangup
* below. * below.
*/ */
...@@ -869,7 +869,7 @@ int __init hvc_init(void) ...@@ -869,7 +869,7 @@ int __init hvc_init(void)
} }
module_init(hvc_init); module_init(hvc_init);
/* This isn't particularily necessary due to this being a console driver /* This isn't particularly necessary due to this being a console driver
* but it is nice to be thorough. * but it is nice to be thorough.
*/ */
static void __exit hvc_exit(void) static void __exit hvc_exit(void)
......
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