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authorLinus Torvalds <torvalds@linux-foundation.org>2012-12-13 12:00:02 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2012-12-13 12:00:02 -0800
commita2013a13e68354e0c8f3696b69701803e13fb737 (patch)
treea7e1da6bfad1aa2afd83f401874d606269ce90b4 /drivers/char
parentdadfab4873256d2145640c0ce468fcbfb48977fe (diff)
parent106f9d9337f65bd428c0c79f650e3489e458d771 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial branch from Jiri Kosina: "Usual stuff -- comment/printk typo fixes, documentation updates, dead code elimination." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) HOWTO: fix double words typo x86 mtrr: fix comment typo in mtrr_bp_init propagate name change to comments in kernel source doc: Update the name of profiling based on sysfs treewide: Fix typos in various drivers treewide: Fix typos in various Kconfig wireless: mwifiex: Fix typo in wireless/mwifiex driver messages: i2o: Fix typo in messages/i2o scripts/kernel-doc: check that non-void fcts describe their return value Kernel-doc: Convention: Use a "Return" section to describe return values radeon: Fix typo and copy/paste error in comments doc: Remove unnecessary declarations from Documentation/accounting/getdelays.c various: Fix spelling of "asynchronous" in comments. Fix misspellings of "whether" in comments. eisa: Fix spelling of "asynchronous". various: Fix spelling of "registered" in comments. doc: fix quite a few typos within Documentation target: iscsi: fix comment typos in target/iscsi drivers treewide: fix typo of "suport" in various comments and Kconfig treewide: fix typo of "suppport" in various comments ...
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/ipmi/ipmi_msghandler.c2
-rw-r--r--drivers/char/ipmi/ipmi_si_intf.c2
-rw-r--r--drivers/char/ppdev.c6
3 files changed, 3 insertions, 7 deletions
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index a0c84bb30856..053201b062a4 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -3789,7 +3789,7 @@ static int handle_one_recv_msg(ipmi_smi_t intf,
} else if ((msg->rsp[0] == ((IPMI_NETFN_APP_REQUEST|1) << 2))
&& (msg->rsp[1] == IPMI_READ_EVENT_MSG_BUFFER_CMD)) {
- /* It's an asyncronous event. */
+ /* It's an asynchronous event. */
requeue = handle_read_event_rsp(intf, msg);
} else {
/* It's a response from the local BMC. */
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index 20ab5b3a8915..cfdfecd5bc76 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -155,7 +155,7 @@ enum si_stat_indexes {
/* Number of watchdog pretimeouts. */
SI_STAT_watchdog_pretimeouts,
- /* Number of asyncronous messages received. */
+ /* Number of asynchronous messages received. */
SI_STAT_incoming_messages,
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c
index d0d824ebf2c1..1cd49241e60e 100644
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -251,12 +251,8 @@ static ssize_t pp_write (struct file * file, const char __user * buf,
break;
}
- if (signal_pending (current)) {
- if (!bytes_written) {
- bytes_written = -EINTR;
- }
+ if (signal_pending (current))
break;
- }
cond_resched();
}