fix random typos

Signed-off-by: Danny ter Haar <[e-mail]>
Cc: Patrick McHardy <[e-mail]>
Cc: Mikael Starvik <[e-mail]>
Cc: Avi Kivity <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

Documentation/cris/README

···
 The ETRAX 100LX chip
 --------------------
 
-For reference, plase see the press-release:
+For reference, please see the press-release:
 
 http://www.axis.com/news/us/001101_etrax.htm
 

Documentation/ia64/kvm.txt

···
-Currently, kvm module in EXPERIMENTAL stage on IA64. This means that
-interfaces are not stable enough to use. So, plase had better don't run
-critical applications in virtual machine. We will try our best to make it
-strong in future versions!
+Currently, kvm module is in EXPERIMENTAL stage on IA64. This means that
+interfaces are not stable enough to use. So, please don't run critical
+applications in virtual machine.
+We will try our best to improve it in future versions!
+
 				Guide: How to boot up guests on kvm/ia64
 
 This guide is to describe how to enable kvm support for IA-64 systems.

net/netfilter/nf_conntrack_acct.c

···
 
 	if (net_eq(net, &init_net)) {
 #ifdef CONFIG_NF_CT_ACCT
-		printk(KERN_WARNING "CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Plase use\n");
+	printk(KERN_WARNING "CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use\n");
 		printk(KERN_WARNING "nf_conntrack.acct=1 kernel paramater, acct=1 nf_conntrack module option or\n");
 		printk(KERN_WARNING "sysctl net.netfilter.nf_conntrack_acct=1 to enable it.\n");
 #endif