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Don't install 0-strength rumble effects.

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This commit is contained in:
Themaister 2013-09-26 14:20:54 +02:00
parent 9131e3819e
commit 0314a57577
1 changed files with 2 additions and 5 deletions
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7
input/udev_joypad.c
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@ -216,7 +216,7 @@ static bool udev_set_rumble(unsigned i, enum retro_rumble_effect effect, uint16_
// Setting at init seems to work for pads which are hotplugged ...
//
// This approach might be cleaner in the end if we end up supporting configurable force feedback.
if (!pad->has_set_ff[effect])
if (!pad->has_set_ff[effect] && strength)
{
struct ff_effect e;
memset(&e, 0, sizeof(e));
@ -237,8 +237,8 @@ static bool udev_set_rumble(unsigned i, enum retro_rumble_effect effect, uint16_
pad->has_set_ff[effect] = true;
pad->effects[effect] = e.id;
pad->strength[effect] = strength;
}
pad->strength[effect] = strength;
if (strength)
{
@ -348,7 +348,6 @@ static int open_joystick(const char *path)
if (fd < 0)
return fd;
unsigned long evbit[NBITS(EV_MAX)] = {0};
unsigned long keybit[NBITS(KEY_MAX)] = {0};
unsigned long absbit[NBITS(ABS_MAX)] = {0};
@ -362,7 +361,6 @@ static int open_joystick(const char *path)
if (!test_bit(EV_KEY, evbit))
goto error;
return fd;
error:
@ -402,7 +400,6 @@ static bool add_pad(unsigned i, int fd, const char *path)
return false;
}
RARCH_LOG("[udev]: Plugged pad: %s on port #%u.\n", pad->ident, i);
struct stat st;