From: Marek Belisko <[email protected]>
Signed-off-by: Marek Belisko <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/staging/ft1000/ft1000-usb/ft1000_hw.c | 59 ++++++++++++++-----------
1 files changed, 33 insertions(+), 26 deletions(-)
diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
index 437aee3..e3b9934 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_hw.c
@@ -430,33 +430,40 @@ int fix_ft1000_write_dpram32(struct ft1000_device
*ft1000dev, u16 indx, u8 *buff
//
// Returns: None
//-----------------------------------------------------------------------
-static void card_reset_dsp (struct ft1000_device *ft1000dev, bool value)
+static void card_reset_dsp(struct ft1000_device *ft1000dev, bool value)
{
- u16 status = STATUS_SUCCESS;
- u16 tempword;
-
- status = ft1000_write_register (ft1000dev, HOST_INTF_BE,
FT1000_REG_SUP_CTRL);
- status = ft1000_read_register(ft1000dev, &tempword, FT1000_REG_SUP_CTRL);
- if (value)
- {
- DEBUG("Reset DSP\n");
- status = ft1000_read_register(ft1000dev, &tempword, FT1000_REG_RESET);
- tempword |= DSP_RESET_BIT;
- status = ft1000_write_register(ft1000dev, tempword, FT1000_REG_RESET);
- }
- else
- {
- DEBUG("Activate DSP\n");
- status = ft1000_read_register(ft1000dev, &tempword, FT1000_REG_RESET);
- tempword |= DSP_ENCRYPTED;
- tempword &= ~DSP_UNENCRYPTED;
- status = ft1000_write_register(ft1000dev, tempword, FT1000_REG_RESET);
- status = ft1000_read_register(ft1000dev, &tempword, FT1000_REG_RESET);
- tempword &= ~EFUSE_MEM_DISABLE;
- tempword &= ~DSP_RESET_BIT;
- status = ft1000_write_register(ft1000dev, tempword, FT1000_REG_RESET);
- status = ft1000_read_register(ft1000dev, &tempword, FT1000_REG_RESET);
- }
+ u16 status = STATUS_SUCCESS;
+ u16 tempword;
+
+ status = ft1000_write_register(ft1000dev, HOST_INTF_BE,
+ FT1000_REG_SUP_CTRL);
+ status = ft1000_read_register(ft1000dev, &tempword,
+ FT1000_REG_SUP_CTRL);
+
+ if (value) {
+ DEBUG("Reset DSP\n");
+ status = ft1000_read_register(ft1000dev, &tempword,
+ FT1000_REG_RESET);
+ tempword |= DSP_RESET_BIT;
+ status = ft1000_write_register(ft1000dev, tempword,
+ FT1000_REG_RESET);
+ } else {
+ DEBUG("Activate DSP\n");
+ status = ft1000_read_register(ft1000dev, &tempword,
+ FT1000_REG_RESET);
+ tempword |= DSP_ENCRYPTED;
+ tempword &= ~DSP_UNENCRYPTED;
+ status = ft1000_write_register(ft1000dev, tempword,
+ FT1000_REG_RESET);
+ status = ft1000_read_register(ft1000dev, &tempword,
+ FT1000_REG_RESET);
+ tempword &= ~EFUSE_MEM_DISABLE;
+ tempword &= ~DSP_RESET_BIT;
+ status = ft1000_write_register(ft1000dev, tempword,
+ FT1000_REG_RESET);
+ status = ft1000_read_register(ft1000dev, &tempword,
+ FT1000_REG_RESET);
+ }
}
//---------------------------------------------------------------------------
--
1.7.4.1
_______________________________________________
devel mailing list
[email protected]
http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
