USB: pxa27x_udc: typo fixes and code cleanups
This patch is a merge of patches :
- fix function doc and debug
- cleanup loop count
- optimize code to remove local variable and extra check
- init 'req' before use
- add missing iounmap call
[dbrownell@users.sourceforge.net: capitalize IN/OUT directions in doc]
Signed-off-by: Vernon Sauder <vsauder@inhand.com>
[folded by Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
1 file changed