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path: root/drivers/media/dvb-frontends/drx39xyj/drx_driver.h
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Diffstat (limited to 'drivers/media/dvb-frontends/drx39xyj/drx_driver.h')
-rw-r--r--drivers/media/dvb-frontends/drx39xyj/drx_driver.h15
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/media/dvb-frontends/drx39xyj/drx_driver.h b/drivers/media/dvb-frontends/drx39xyj/drx_driver.h
index 4442e478db72..cd69e187ba7a 100644
--- a/drivers/media/dvb-frontends/drx39xyj/drx_driver.h
+++ b/drivers/media/dvb-frontends/drx39xyj/drx_driver.h
@@ -307,7 +307,7 @@ int drxbsp_tuner_default_i2c_write_read(struct tuner_instance *tuner,
* \def DRX_UNKNOWN
* \brief Generic UNKNOWN value for DRX enumerated types.
*
-* Used to indicate that the parameter value is unknown or not yet initalized.
+* Used to indicate that the parameter value is unknown or not yet initialized.
*/
#ifndef DRX_UNKNOWN
#define DRX_UNKNOWN (254)
@@ -450,19 +450,6 @@ MACROS
((u8)((((u16)x)>>8)&0xFF))
/**
-* \brief Macro to sign extend signed 9 bit value to signed 16 bit value
-*/
-#define DRX_S9TOS16(x) ((((u16)x)&0x100) ? ((s16)((u16)(x)|0xFF00)) : (x))
-
-/**
-* \brief Macro to sign extend signed 9 bit value to signed 16 bit value
-*/
-#define DRX_S24TODRXFREQ(x) ((((u32) x) & 0x00800000UL) ? \
- ((s32) \
- (((u32) x) | 0xFF000000)) : \
- ((s32) x))
-
-/**
* \brief Macro to convert 16 bit register value to a s32
*/
#define DRX_U16TODRXFREQ(x) ((x & 0x8000) ? \