[SERIAL] Spelling fix in 8250.c
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/serial/8250.c b/drivers/serial/8250.c
index 5b65e20..4d75cdf 100644
--- a/drivers/serial/8250.c
+++ b/drivers/serial/8250.c
@@ -864,7 +864,7 @@
/*
* We're pretty sure there's a port here. Lets find out what
* type of port it is. The IIR top two bits allows us to find
- * out if its 8250 or 16450, 16550, 16550A or later. This
+ * out if it's 8250 or 16450, 16550, 16550A or later. This
* determines what we test for next.
*
* We also initialise the EFR (if any) to zero for later. The