doc: Kconfig: Typo: square -> squared
Signed-off-by: Michael Witten <mfwitten@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 30f06e9..5f13c62 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -7,7 +7,7 @@
depends on HAS_IOMEM
select RT_MUTEXES
---help---
- I2C (pronounce: I-square-C) is a slow serial bus protocol used in
+ I2C (pronounce: I-squared-C) is a slow serial bus protocol used in
many micro controller applications and developed by Philips. SMBus,
or System Management Bus is a subset of the I2C protocol. More
information is contained in the directory <file:Documentation/i2c/>,