openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Input: iforce - update formatting of switch statements 

According to our coding style case labels in switch statements should
be aligned with the switch keyword.

Tested-by: Tim Schumacher <timschumi@gmx.de>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Dmitry Torokhov 2018-08-09 17:40:39 -07:00
parent 4873586278
commit 43e61fc77f
3 changed files with 100 additions and 100 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/input/joystick/iforce/iforce-ff.c
View File

@ -384,12 +384,12 @@ int iforce_upload_periodic(struct iforce *iforce, struct ff_effect *effect, stru
} }
switch (effect->u.periodic.waveform) { switch (effect->u.periodic.waveform) {
case FF_SQUARE: wave_code = 0x20; break; case FF_SQUARE: wave_code = 0x20; break;
case FF_TRIANGLE: wave_code = 0x21; break; case FF_TRIANGLE: wave_code = 0x21; break;
case FF_SINE: wave_code = 0x22; break; case FF_SINE: wave_code = 0x22; break;
case FF_SAW_UP: wave_code = 0x23; break; case FF_SAW_UP: wave_code = 0x23; break;
case FF_SAW_DOWN: wave_code = 0x24; break; case FF_SAW_DOWN: wave_code = 0x24; break;
default: wave_code = 0x20; break; default: wave_code = 0x20; break;
} }
if (!old || need_core(old, effect)) { if (!old || need_core(old, effect)) {
@ -488,9 +488,9 @@ int iforce_upload_condition(struct iforce *iforce, struct ff_effect *effect, str
int core_err = 0; int core_err = 0;
switch (effect->type) { switch (effect->type) {
case FF_SPRING: type = 0x40; break; case FF_SPRING: type = 0x40; break;
case FF_DAMPER: type = 0x41; break; case FF_DAMPER: type = 0x41; break;
default: return -1; default: return -1;
} }
if (!old || need_condition_modifier(iforce, old, effect)) { if (!old || need_condition_modifier(iforce, old, effect)) {

70
drivers/input/joystick/iforce/iforce-main.c
View File

@ -132,22 +132,21 @@ static int iforce_upload_effect(struct input_dev *dev, struct ff_effect *effect,
* Upload the effect * Upload the effect
*/ */
switch (effect->type) { switch (effect->type) {
case FF_PERIODIC:
ret = iforce_upload_periodic(iforce, effect, old);
break;
case FF_PERIODIC: case FF_CONSTANT:
ret = iforce_upload_periodic(iforce, effect, old); ret = iforce_upload_constant(iforce, effect, old);
break; break;
case FF_CONSTANT: case FF_SPRING:
ret = iforce_upload_constant(iforce, effect, old); case FF_DAMPER:
break; ret = iforce_upload_condition(iforce, effect, old);
break;
case FF_SPRING: default:
case FF_DAMPER: return -EINVAL;
ret = iforce_upload_condition(iforce, effect, old);
break;
default:
return -EINVAL;
} }
if (ret == 0) { if (ret == 0) {
@ -351,34 +350,29 @@ int iforce_init_device(struct device *parent, u16 bustype,
signed short t = iforce->type->abs[i]; signed short t = iforce->type->abs[i];
switch (t) { switch (t) {
case ABS_X:
case ABS_Y:
case ABS_WHEEL:
input_set_abs_params(input_dev, t, -1920, 1920, 16, 128);
set_bit(t, input_dev->ffbit);
break;
case ABS_X: case ABS_THROTTLE:
case ABS_Y: case ABS_GAS:
case ABS_WHEEL: case ABS_BRAKE:
input_set_abs_params(input_dev, t, 0, 255, 0, 0);
break;
input_set_abs_params(input_dev, t, -1920, 1920, 16, 128); case ABS_RUDDER:
set_bit(t, input_dev->ffbit); input_set_abs_params(input_dev, t, -128, 127, 0, 0);
break; break;
case ABS_THROTTLE: case ABS_HAT0X:
case ABS_GAS: case ABS_HAT0Y:
case ABS_BRAKE: case ABS_HAT1X:
case ABS_HAT1Y:
input_set_abs_params(input_dev, t, 0, 255, 0, 0); input_set_abs_params(input_dev, t, -1, 1, 0, 0);
break; break;
case ABS_RUDDER:
input_set_abs_params(input_dev, t, -128, 127, 0, 0);
break;
case ABS_HAT0X:
case ABS_HAT0Y:
case ABS_HAT1X:
case ABS_HAT1Y:
input_set_abs_params(input_dev, t, -1, 1, 0, 0);
break;
} }
} }

112
drivers/input/joystick/iforce/iforce-packets.c
View File

@ -142,66 +142,72 @@ void iforce_process_packet(struct iforce *iforce, u16 cmd, unsigned char *data)
switch (HI(cmd)) { switch (HI(cmd)) {
case 0x01: /* joystick position data */ case 0x01: /* joystick position data */
case 0x03: /* wheel position data */ case 0x03: /* wheel position data */
if (HI(cmd) == 1) { if (HI(cmd) == 1) {
input_report_abs(dev, ABS_X, (__s16) (((__s16)data[1] << 8) | data[0])); input_report_abs(dev, ABS_X, (__s16) (((__s16)data[1] << 8) | data[0]));
input_report_abs(dev, ABS_Y, (__s16) (((__s16)data[3] << 8) | data[2])); input_report_abs(dev, ABS_Y, (__s16) (((__s16)data[3] << 8) | data[2]));
input_report_abs(dev, ABS_THROTTLE, 255 - data[4]); input_report_abs(dev, ABS_THROTTLE, 255 - data[4]);
if (LO(cmd) >= 8 && test_bit(ABS_RUDDER ,dev->absbit)) if (LO(cmd) >= 8 && test_bit(ABS_RUDDER ,dev->absbit))
input_report_abs(dev, ABS_RUDDER, (__s8)data[7]); input_report_abs(dev, ABS_RUDDER, (__s8)data[7]);
} else { } else {
input_report_abs(dev, ABS_WHEEL, (__s16) (((__s16)data[1] << 8) | data[0])); input_report_abs(dev, ABS_WHEEL, (__s16) (((__s16)data[1] << 8) | data[0]));
input_report_abs(dev, ABS_GAS, 255 - data[2]); input_report_abs(dev, ABS_GAS, 255 - data[2]);
input_report_abs(dev, ABS_BRAKE, 255 - data[3]); input_report_abs(dev, ABS_BRAKE, 255 - data[3]);
}
input_report_abs(dev, ABS_HAT0X, iforce_hat_to_axis[data[6] >> 4].x);
input_report_abs(dev, ABS_HAT0Y, iforce_hat_to_axis[data[6] >> 4].y);
for (i = 0; iforce->type->btn[i] >= 0; i++)
input_report_key(dev, iforce->type->btn[i], data[(i >> 3) + 5] & (1 << (i & 7)));
/* If there are untouched bits left, interpret them as the second hat */
if (i <= 8) {
int btns = data[6];
if (test_bit(ABS_HAT1X, dev->absbit)) {
if (btns & 8)
input_report_abs(dev, ABS_HAT1X, -1);
else if (btns & 2)
input_report_abs(dev, ABS_HAT1X, 1);
else
input_report_abs(dev, ABS_HAT1X, 0);
} }
if (test_bit(ABS_HAT1Y, dev->absbit)) {
input_report_abs(dev, ABS_HAT0X, iforce_hat_to_axis[data[6] >> 4].x); if (btns & 1)
input_report_abs(dev, ABS_HAT0Y, iforce_hat_to_axis[data[6] >> 4].y); input_report_abs(dev, ABS_HAT1Y, -1);
else if (btns & 4)
for (i = 0; iforce->type->btn[i] >= 0; i++) input_report_abs(dev, ABS_HAT1Y, 1);
input_report_key(dev, iforce->type->btn[i], data[(i >> 3) + 5] & (1 << (i & 7))); else
input_report_abs(dev, ABS_HAT1Y, 0);
/* If there are untouched bits left, interpret them as the second hat */
if (i <= 8) {
int btns = data[6];
if (test_bit(ABS_HAT1X, dev->absbit)) {
if (btns & 8) input_report_abs(dev, ABS_HAT1X, -1);
else if (btns & 2) input_report_abs(dev, ABS_HAT1X, 1);
else input_report_abs(dev, ABS_HAT1X, 0);
}
if (test_bit(ABS_HAT1Y, dev->absbit)) {
if (btns & 1) input_report_abs(dev, ABS_HAT1Y, -1);
else if (btns & 4) input_report_abs(dev, ABS_HAT1Y, 1);
else input_report_abs(dev, ABS_HAT1Y, 0);
}
} }
}
input_sync(dev); input_sync(dev);
break; break;
case 0x02: /* status report */ case 0x02: /* status report */
input_report_key(dev, BTN_DEAD, data[0] & 0x02); input_report_key(dev, BTN_DEAD, data[0] & 0x02);
input_sync(dev); input_sync(dev);
/* Check if an effect was just started or stopped */ /* Check if an effect was just started or stopped */
i = data[1] & 0x7f; i = data[1] & 0x7f;
if (data[1] & 0x80) { if (data[1] & 0x80) {
if (!test_and_set_bit(FF_CORE_IS_PLAYED, iforce->core_effects[i].flags)) { if (!test_and_set_bit(FF_CORE_IS_PLAYED, iforce->core_effects[i].flags)) {
/* Report play event */ /* Report play event */
input_report_ff_status(dev, i, FF_STATUS_PLAYING); input_report_ff_status(dev, i, FF_STATUS_PLAYING);
}
} else if (test_and_clear_bit(FF_CORE_IS_PLAYED, iforce->core_effects[i].flags)) {
/* Report stop event */
input_report_ff_status(dev, i, FF_STATUS_STOPPED);
} }
if (LO(cmd) > 3) { } else if (test_and_clear_bit(FF_CORE_IS_PLAYED, iforce->core_effects[i].flags)) {
int j; /* Report stop event */
for (j = 3; j < LO(cmd); j += 2) input_report_ff_status(dev, i, FF_STATUS_STOPPED);
mark_core_as_ready(iforce, data[j] | (data[j+1]<<8)); }
} if (LO(cmd) > 3) {
break; int j;
for (j = 3; j < LO(cmd); j += 2)
mark_core_as_ready(iforce, data[j] | (data[j+1]<<8));
}
break;
} }
} }
EXPORT_SYMBOL(iforce_process_packet); EXPORT_SYMBOL(iforce_process_packet);