usb: chipidea: clean up CONFIG_USB_CHIPIDEA_DEBUG reference

Since this configuration option has deleted, cleans up all
its references.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Reported-by: Valentin Rothberg <valentinrothberg@gmail.com>

diff --git a/Documentation/usb/chipidea.txt b/Documentation/usb/chipidea.txt
index 3f848c1f2940d279b111945e0256140c8f71329e..05f735a1b5a574cb73875e64275480ae63f83b40 100644 (file)
--- a/Documentation/usb/chipidea.txt
+++ b/Documentation/usb/chipidea.txt
@@ -7,8 +7,8 @@ with 2 Freescale i.MX6Q sabre SD boards.
 ---------------------------------------
 Select CONFIG_USB_OTG_FSM, rebuild kernel Image and modules.
 If you want to check some internal variables for otg fsm,
-select CONFIG_USB_CHIPIDEA_DEBUG, there are 2 files which
-can show otg fsm variables and some controller registers value:
+mount debugfs, there are 2 files which can show otg fsm
+variables and some controller registers value:
 cat /sys/kernel/debug/ci_hdrc.0/otg
 cat /sys/kernel/debug/ci_hdrc.0/registers
 

diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 18e77e02842b951efada16492a909e17c7c8bfcf..3a237d03260c47198d4ce16c13d52f06b320b040 100644 (file)
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -23,7 +23,6 @@
  * - BUS:    bus glue code, bus abstraction layer
  *
  * Compile Options
- * - CONFIG_USB_CHIPIDEA_DEBUG: enable debug facilities
  * - STALL_IN:  non-empty bulk-in pipes cannot be halted
  *              if defined mass storage compliance succeeds but with warnings
  *              => case 4: Hi >  Dn