diff options
-rw-r--r-- | include/linux/cordic.h | 2 | ||||
-rw-r--r-- | lib/Kconfig | 4 | ||||
-rw-r--r-- | lib/cordic.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/cordic.h b/include/linux/cordic.h index f932093e20c2..686f6bf8157d 100644 --- a/include/linux/cordic.h +++ b/include/linux/cordic.h | |||
@@ -36,7 +36,7 @@ struct cordic_iq { | |||
36 | * @coord: function output parameter holding the i/q coordinate. | 36 | * @coord: function output parameter holding the i/q coordinate. |
37 | * | 37 | * |
38 | * The function calculates the i/q coordinate for a given angle using | 38 | * The function calculates the i/q coordinate for a given angle using |
39 | * cordic algorithm. The coordinate consists of a real (i) and an | 39 | * CORDIC algorithm. The coordinate consists of a real (i) and an |
40 | * imaginary (q) part. The real part is essentially the cosine of the | 40 | * imaginary (q) part. The real part is essentially the cosine of the |
41 | * angle and the imaginary part is the sine of the angle. The returned | 41 | * angle and the imaginary part is the sine of the angle. The returned |
42 | * values are scaled by 2^16 for precision. The range for theta is | 42 | * values are scaled by 2^16 for precision. The range for theta is |
diff --git a/lib/Kconfig b/lib/Kconfig index 6c695ff9caba..0bb69f674486 100644 --- a/lib/Kconfig +++ b/lib/Kconfig | |||
@@ -270,9 +270,9 @@ config AVERAGE | |||
270 | If unsure, say N. | 270 | If unsure, say N. |
271 | 271 | ||
272 | config CORDIC | 272 | config CORDIC |
273 | tristate "Cordic function" | 273 | tristate "CORDIC function" |
274 | help | 274 | help |
275 | The option provides arithmetic function using cordic algorithm | 275 | The option provides arithmetic function using CORDIC algorithm |
276 | so its calculations are in fixed point. Modules can select this | 276 | so its calculations are in fixed point. Modules can select this |
277 | when they require this function. Module will be called cordic. | 277 | when they require this function. Module will be called cordic. |
278 | 278 | ||
diff --git a/lib/cordic.c b/lib/cordic.c index aa27a88d7e04..09b34036534d 100644 --- a/lib/cordic.c +++ b/lib/cordic.c | |||
@@ -96,6 +96,6 @@ struct cordic_iq cordic_calc_iq(s32 theta) | |||
96 | } | 96 | } |
97 | EXPORT_SYMBOL(cordic_calc_iq); | 97 | EXPORT_SYMBOL(cordic_calc_iq); |
98 | 98 | ||
99 | MODULE_DESCRIPTION("Cordic functions"); | 99 | MODULE_DESCRIPTION("CORDIC functions"); |
100 | MODULE_AUTHOR("Broadcom Corporation"); | 100 | MODULE_AUTHOR("Broadcom Corporation"); |
101 | MODULE_LICENSE("Dual BSD/GPL"); | 101 | MODULE_LICENSE("Dual BSD/GPL"); |