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authorLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 11:01:58 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 11:01:58 -0700
commitcdf4f383a4b0ffbf458f65380ecffbeee1f79841 (patch)
tree8093cb3dbeda8827ca8b782f29474af523439c55 /drivers/usb
parent954b36d48b495afed2880320750858a2eae312c9 (diff)
parente2e8115b54aa6f159ac3dfec8d3d23b0af5fbfa0 (diff)
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Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input
* master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: Input: iforce - remove some pointless casts Input: psmouse - add support for Intellimouse 4.0 Input: atkbd - fix HANGEUL/HANJA keys Input: fix misspelling of Hangeul key Input: via-pmu - add input device support Input: rearrange exports Input: fix formatting to better follow CodingStyle Input: reset name, phys and uniq when unregistering Input: return correct size when reading modalias attribute Input: change my e-mail address in MAINTAINERS file Input: fix potential overflows in driver/input/keyboard Input: fix potential overflows in driver/input/touchscreen Input: fix potential overflows in driver/input/joystick Input: fix potential overflows in driver/input/mouse Input: fix accuracy of fixp-arith.h Input: iforce - use ENOSPC instead of ENOMEM Input: constify drivers/char/keyboard.c
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/input/fixp-arith.h15
-rw-r--r--drivers/usb/input/hid-debug.h2
2 files changed, 7 insertions, 10 deletions
diff --git a/drivers/usb/input/fixp-arith.h b/drivers/usb/input/fixp-arith.h
index b44d398de071..ed3d2da0c485 100644
--- a/drivers/usb/input/fixp-arith.h
+++ b/drivers/usb/input/fixp-arith.h
@@ -2,8 +2,6 @@
#define _FIXP_ARITH_H
/*
- * $$
- *
* Simplistic fixed-point arithmetics.
* Hmm, I'm probably duplicating some code :(
*
@@ -31,20 +29,20 @@
#include <linux/types.h>
-// The type representing fixed-point values
+/* The type representing fixed-point values */
typedef s16 fixp_t;
#define FRAC_N 8
#define FRAC_MASK ((1<<FRAC_N)-1)
-// Not to be used directly. Use fixp_{cos,sin}
-static const fixp_t cos_table[45] = {
+/* Not to be used directly. Use fixp_{cos,sin} */
+static const fixp_t cos_table[46] = {
0x0100, 0x00FF, 0x00FF, 0x00FE, 0x00FD, 0x00FC, 0x00FA, 0x00F8,
0x00F6, 0x00F3, 0x00F0, 0x00ED, 0x00E9, 0x00E6, 0x00E2, 0x00DD,
0x00D9, 0x00D4, 0x00CF, 0x00C9, 0x00C4, 0x00BE, 0x00B8, 0x00B1,
0x00AB, 0x00A4, 0x009D, 0x0096, 0x008F, 0x0087, 0x0080, 0x0078,
0x0070, 0x0068, 0x005F, 0x0057, 0x004F, 0x0046, 0x003D, 0x0035,
- 0x002C, 0x0023, 0x001A, 0x0011, 0x0008
+ 0x002C, 0x0023, 0x001A, 0x0011, 0x0008, 0x0000
};
@@ -68,9 +66,8 @@ static inline fixp_t fixp_cos(unsigned int degrees)
int quadrant = (degrees / 90) & 3;
unsigned int i = degrees % 90;
- if (quadrant == 1 || quadrant == 3) {
- i = 89 - i;
- }
+ if (quadrant == 1 || quadrant == 3)
+ i = 90 - i;
i >>= 1;
diff --git a/drivers/usb/input/hid-debug.h b/drivers/usb/input/hid-debug.h
index 702c48c2f81b..f04d6d75c098 100644
--- a/drivers/usb/input/hid-debug.h
+++ b/drivers/usb/input/hid-debug.h
@@ -563,7 +563,7 @@ static char *keys[KEY_MAX + 1] = {
[KEY_VOLUMEUP] = "VolumeUp", [KEY_POWER] = "Power",
[KEY_KPEQUAL] = "KPEqual", [KEY_KPPLUSMINUS] = "KPPlusMinus",
[KEY_PAUSE] = "Pause", [KEY_KPCOMMA] = "KPComma",
- [KEY_HANGUEL] = "Hanguel", [KEY_HANJA] = "Hanja",
+ [KEY_HANGUEL] = "Hangeul", [KEY_HANJA] = "Hanja",
[KEY_YEN] = "Yen", [KEY_LEFTMETA] = "LeftMeta",
[KEY_RIGHTMETA] = "RightMeta", [KEY_COMPOSE] = "Compose",
[KEY_STOP] = "Stop", [KEY_AGAIN] = "Again",