[PATCH 1/2] DSPBRIDGE: Use enable_off_mode variable instead of dsp_test_sleepstate

Felipe Contreras
2010-01-23T10:20:08Z

From: Jouni Hogander <jouni.hogander@nokia.com>

Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com>
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
---
drivers/dsp/bridge/rmgr/drv_interface.c | 5 -----
drivers/dsp/bridge/wmd/tiomap3430_pwr.c | 9 ++++-----
2 files changed, 4 insertions(+), 10 deletions(-)

diff --git a/drivers/dsp/bridge/rmgr/drv_interface.c b/drivers/dsp/bridge/rmgr/drv_interface.c
index a02a32a..b20f77e 100644
--- a/drivers/dsp/bridge/rmgr/drv_interface.c
+++ b/drivers/dsp/bridge/rmgr/drv_interface.c
@@ -78,8 +78,6 @@ s32 dsp_debug;

struct platform_device *omap_dspbridge_dev;

-/* This is a test variable used by Bridge to test different sleep states */
-s32 dsp_test_sleepstate;
struct bridge_dev {
struct cdev cdev;
};
@@ -129,9 +127,6 @@ module_param(dsp_debug, int, 0);
MODULE_PARM_DESC(dsp_debug, "Wait after loading DSP image. default = false");
#endif

-module_param(dsp_test_sleepstate, int, 0);
-MODULE_PARM_DESC(dsp_test_sleepstate, "DSP Sleep state = 0");
-
module_param(base_img, charp, 0);
MODULE_PARM_DESC(base_img, "DSP base image, default = NULL");

diff --git a/drivers/dsp/bridge/wmd/tiomap3430_pwr.c b/drivers/dsp/bridge/wmd/tiomap3430_pwr.c
index 084f406..c0e0994 100644
--- a/drivers/dsp/bridge/wmd/tiomap3430_pwr.c
+++ b/drivers/dsp/bridge/wmd/tiomap3430_pwr.c
@@ -54,10 +54,9 @@
#include <mach-omap2/cm-regbits-34xx.h>

#ifdef CONFIG_PM
-extern s32 dsp_test_sleepstate;
+extern unsigned short enable_off_mode;
#endif
extern struct MAILBOX_CONTEXT mboxsetting;
-
/*
* ======== handle_constraints_set ========
* Sets new DSP constraint
@@ -196,7 +195,7 @@ DSP_STATUS SleepDSP(struct WMD_DEV_CONTEXT *pDevContext, IN u32 dwCmd,
switch (pDevContext->dwBrdState) {
case BRD_RUNNING:
status = HW_MBOX_saveSettings(resources.dwMboxBase);
- if (dsp_test_sleepstate == HW_PWR_STATE_OFF) {
+ if (enable_off_mode) {
CHNLSM_InterruptDSP2(pDevContext,
MBX_PM_DSPHIBERNATE);
DBG_Trace(DBG_LEVEL7,
@@ -211,7 +210,7 @@ DSP_STATUS SleepDSP(struct WMD_DEV_CONTEXT *pDevContext, IN u32 dwCmd,
break;
case BRD_RETENTION:
status = HW_MBOX_saveSettings(resources.dwMboxBase);
- if (dsp_test_sleepstate == HW_PWR_STATE_OFF) {
+ if (enable_off_mode) {
CHNLSM_InterruptDSP2(pDevContext,
MBX_PM_DSPHIBERNATE);
targetPwrState = HW_PWR_STATE_OFF;
@@ -261,7 +260,7 @@ DSP_STATUS SleepDSP(struct WMD_DEV_CONTEXT *pDevContext, IN u32 dwCmd,
pwrState);

/* Update the Bridger Driver state */
- if (dsp_test_sleepstate == HW_PWR_STATE_OFF)
+ if (enable_off_mode)
pDevContext->dwBrdState = BRD_HIBERNATION;
else
pDevContext->dwBrdState = BRD_RETENTION;
--
1.6.6.1