commit ba4691a4f4ae66b3266751065af0a341e63b5105
author Steven Miao <realmz6@gmail.com> Fri Jun 15 11:40:48 2012 +0800
committer Bob Liu <lliubbo@gmail.com> Tue Jul 24 13:39:51 2012 +0800
tree 054b4296f9c26f3fccccef971897cb5ee4fbe769
parent d49cdf84096392359a4d532733ab5a165d24bb0d

bfin: pint: add pint suspend and resume

Add pint suspend and resume if defined BFIN_GPIO_PINT.

Signed-off-by: Steven Miao <realmz6@gmail.com>
Signed-off-by: Bob Liu <lliubbo@gmail.com>

arch/blackfin/mach-common/pm.c

diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c
index 4878f36..87bfe54 100644
--- a/arch/blackfin/mach-common/pm.c
+++ b/arch/blackfin/mach-common/pm.c
@@ -172,7 +172,9 @@
 
 	bfin_gpio_pm_hibernate_suspend();
 
+#if BFIN_GPIO_PINT
 	bfin_pint_suspend();
+#endif
 
 #if defined(CONFIG_BFIN_EXTMEM_WRITEBACK) || defined(CONFIG_BFIN_L2_WRITEBACK)
 	flushinv_all_dcache();
@@ -192,7 +194,9 @@
 	_enable_icplb();
 	_enable_dcplb();
 
+#if BFIN_GPIO_PINT
 	bfin_pint_resume();
+#endif
 
 	bfin_gpio_pm_hibernate_restore();
 	blackfin_dma_resume();