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author | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-06-06 02:28:29 -0500 |
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committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2005-06-06 02:28:29 -0500 |
commit | e5119885f00874453e837e3407014b73de2f4741 (patch) | |
tree | df0a756b78ffcb2ec298bea68e213781f5897be9 | |
parent | b2f86369e3e999a70f98e2a812aa5ec1b3c7bd0b (diff) | |
download | linux-3.10-e5119885f00874453e837e3407014b73de2f4741.tar.gz linux-3.10-e5119885f00874453e837e3407014b73de2f4741.tar.bz2 linux-3.10-e5119885f00874453e837e3407014b73de2f4741.zip |
Input: wacom - fix formatting in accordance to CodingStyle
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
-rw-r--r-- | drivers/usb/input/wacom.c | 123 |
1 files changed, 52 insertions, 71 deletions
diff --git a/drivers/usb/input/wacom.c b/drivers/usb/input/wacom.c index 60df242ba67..f6b34af66b3 100644 --- a/drivers/usb/input/wacom.c +++ b/drivers/usb/input/wacom.c @@ -178,8 +178,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs) if (!wacom->tool[0]) { /* Going into proximity select tool */ wacom->tool[1] = (data[4] & 0x20)? BTN_TOOL_RUBBER : BTN_TOOL_PEN; - } - else { + } else { /* was entered with stylus2 pressed */ if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20) ) { /* report out proximity for previous tool */ @@ -202,8 +201,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs) input_report_key(dev, BTN_STYLUS, data[4] & 0x10); /* Only allow the stylus2 button to be reported for the pen tool. */ input_report_key(dev, BTN_STYLUS2, (wacom->tool[1] == BTN_TOOL_PEN) && (data[4] & 0x20)); - } - else { + } else { /* report proximity-out of a (valid) tool */ if (wacom->tool[1] != BTN_TOOL_RUBBER) { /* Unknown tool selected default to pen tool */ @@ -215,7 +213,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs) wacom->tool[0] = prox; /* Save proximity state */ input_sync(dev); -exit: + exit: retval = usb_submit_urb (urb, GFP_ATOMIC); if (retval) err ("%s - usb_submit_urb failed with result %d", @@ -244,20 +242,16 @@ static void wacom_ptu_irq(struct urb *urb, struct pt_regs *regs) goto exit; } - if (data[0] != 2) - { + if (data[0] != 2) { printk(KERN_INFO "wacom_ptu_irq: received unknown report #%d\n", data[0]); goto exit; } input_regs(dev, regs); - if (data[1] & 0x04) - { + if (data[1] & 0x04) { input_report_key(dev, BTN_TOOL_RUBBER, data[1] & 0x20); input_report_key(dev, BTN_TOUCH, data[1] & 0x08); - } - else - { + } else { input_report_key(dev, BTN_TOOL_PEN, data[1] & 0x20); input_report_key(dev, BTN_TOUCH, data[1] & 0x01); } @@ -269,7 +263,7 @@ static void wacom_ptu_irq(struct urb *urb, struct pt_regs *regs) input_sync(dev); -exit: + exit: retval = usb_submit_urb (urb, GFP_ATOMIC); if (retval) err ("%s - usb_submit_urb failed with result %d", @@ -312,7 +306,7 @@ static void wacom_penpartner_irq(struct urb *urb, struct pt_regs *regs) input_report_key(dev, BTN_STYLUS, (data[5] & 0x40)); input_sync(dev); -exit: + exit: retval = usb_submit_urb (urb, GFP_ATOMIC); if (retval) err ("%s - usb_submit_urb failed with result %d", @@ -352,8 +346,8 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs) input_regs(dev, regs); - if ( data[1] & 0x10 ) /* in prox */ - { + if (data[1] & 0x10) { /* in prox */ + switch ((data[1] >> 5) & 3) { case 0: /* Pen */ @@ -369,7 +363,7 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs) input_report_rel(dev, REL_WHEEL, (signed char) data[6]); /* fall through */ - case 3: /* Mouse without wheel */ + case 3: /* Mouse without wheel */ wacom->tool[0] = BTN_TOOL_MOUSE; input_report_key(dev, BTN_LEFT, data[1] & 0x01); input_report_key(dev, BTN_RIGHT, data[1] & 0x02); @@ -392,7 +386,7 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs) input_report_key(dev, wacom->tool[0], data[1] & 0x10); input_sync(dev); -exit: + exit: retval = usb_submit_urb (urb, GFP_ATOMIC); if (retval) err ("%s - usb_submit_urb failed with result %d", @@ -410,8 +404,7 @@ static int wacom_intuos_inout(struct urb *urb) idx = data[1] & 0x01; /* Enter report */ - if ((data[1] & 0xfc) == 0xc0) - { + if ((data[1] & 0xfc) == 0xc0) { /* serial number of the tool */ wacom->serial[idx] = ((data[3] & 0x0f) << 28) + (data[4] << 20) + (data[5] << 12) + @@ -490,8 +483,7 @@ static void wacom_intuos_general(struct urb *urb) unsigned int t; /* general pen packet */ - if ((data[1] & 0xb8) == 0xa0) - { + if ((data[1] & 0xb8) == 0xa0) { t = (data[6] << 2) | ((data[7] >> 6) & 3); input_report_abs(dev, ABS_PRESSURE, t); input_report_abs(dev, ABS_TILT_X, @@ -503,8 +495,7 @@ static void wacom_intuos_general(struct urb *urb) } /* airbrush second packet */ - if ((data[1] & 0xbc) == 0xb4) - { + if ((data[1] & 0xbc) == 0xb4) { input_report_abs(dev, ABS_WHEEL, (data[6] << 2) | ((data[7] >> 6) & 3)); input_report_abs(dev, ABS_TILT_X, @@ -549,11 +540,9 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs) idx = data[1] & 0x01; /* pad packets. Works as a second tool and is always in prox */ - if (data[0] == 12) - { + if (data[0] == 12) { /* initiate the pad as a device */ - if (wacom->tool[1] != BTN_TOOL_FINGER) - { + if (wacom->tool[1] != BTN_TOOL_FINGER) { wacom->tool[1] = BTN_TOOL_FINGER; input_report_key(dev, wacom->tool[1], 1); } @@ -573,19 +562,18 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs) } /* process in/out prox events */ - if (wacom_intuos_inout(urb)) goto exit; + if (wacom_intuos_inout(urb)) + goto exit; /* Cintiq doesn't send data when RDY bit isn't set */ - if ((wacom->features->type == CINTIQ) && !(data[1] & 0x40)) return; + if ((wacom->features->type == CINTIQ) && !(data[1] & 0x40)) + return; - if(wacom->features->type >= INTUOS3) - { + if (wacom->features->type >= INTUOS3) { input_report_abs(dev, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1)); input_report_abs(dev, ABS_Y, (data[4] << 9) | (data[5] << 1) | (data[9] & 1)); input_report_abs(dev, ABS_DISTANCE, ((data[9] >> 2) & 0x3f)); - } - else - { + } else { input_report_abs(dev, ABS_X, be16_to_cpu(*(__be16 *) &data[2])); input_report_abs(dev, ABS_Y, be16_to_cpu(*(__be16 *) &data[4])); input_report_abs(dev, ABS_DISTANCE, ((data[9] >> 3) & 0x1f)); @@ -596,11 +584,10 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs) /* 4D mouse, 2D mouse, marker pen rotation, or Lens cursor packets */ if ((data[1] & 0xbc) == 0xa8 || (data[1] & 0xbe) == 0xb0) { - /* Rotation packet */ - if (data[1] & 0x02) - { - if(wacom->features->type >= INTUOS3) - { + + if (data[1] & 0x02) { + /* Rotation packet */ + if (wacom->features->type >= INTUOS3) { /* I3 marker pen rotation reported as wheel * due to valuator limitation */ @@ -608,18 +595,15 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs) t = (data[7] & 0x20) ? ((t > 900) ? ((t-1) / 2 - 1350) : ((t-1) / 2 + 450)) : (450 - t / 2) ; input_report_abs(dev, ABS_WHEEL, t); - } - else - { + } else { /* 4D mouse rotation packet */ t = (data[6] << 3) | ((data[7] >> 5) & 7); input_report_abs(dev, ABS_RZ, (data[7] & 0x20) ? ((t - 1) / 2) : -t / 2); } - } - /* 4D mouse packets */ - else if ( !(data[1] & 0x10) && wacom->features->type < INTUOS3) - { + + } else if (!(data[1] & 0x10) && wacom->features->type < INTUOS3) { + /* 4D mouse packet */ input_report_key(dev, BTN_LEFT, data[8] & 0x01); input_report_key(dev, BTN_MIDDLE, data[8] & 0x02); input_report_key(dev, BTN_RIGHT, data[8] & 0x04); @@ -628,26 +612,23 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs) input_report_key(dev, BTN_EXTRA, data[8] & 0x10); t = (data[6] << 2) | ((data[7] >> 6) & 3); input_report_abs(dev, ABS_THROTTLE, (data[8] & 0x08) ? -t : t); - } - /* 2D mouse packets */ - else if (wacom->tool[idx] == BTN_TOOL_MOUSE) - { + + } else if (wacom->tool[idx] == BTN_TOOL_MOUSE) { + /* 2D mouse packet */ input_report_key(dev, BTN_LEFT, data[8] & 0x04); input_report_key(dev, BTN_MIDDLE, data[8] & 0x08); input_report_key(dev, BTN_RIGHT, data[8] & 0x10); input_report_rel(dev, REL_WHEEL, ((data[8] & 0x02) >> 1) - - (data[8] & 0x01)); + - (data[8] & 0x01)); /* I3 2D mouse side buttons */ - if (wacom->features->type == INTUOS3) - { + if (wacom->features->type == INTUOS3) { input_report_key(dev, BTN_SIDE, data[8] & 0x40); input_report_key(dev, BTN_EXTRA, data[8] & 0x20); } - } - /* Lens cursor packets */ - else if (wacom->features->type < INTUOS3) - { + + } else if (wacom->features->type < INTUOS3) { + /* Lens cursor packets */ input_report_key(dev, BTN_LEFT, data[8] & 0x01); input_report_key(dev, BTN_MIDDLE, data[8] & 0x02); input_report_key(dev, BTN_RIGHT, data[8] & 0x04); @@ -668,23 +649,23 @@ exit: } static struct wacom_features wacom_features[] = { - { "Wacom Penpartner", 7, 5040, 3780, 255, 32, PENPARTNER, wacom_penpartner_irq }, + { "Wacom Penpartner", 7, 5040, 3780, 255, 32, PENPARTNER, wacom_penpartner_irq }, { "Wacom Graphire", 8, 10206, 7422, 511, 32, GRAPHIRE, wacom_graphire_irq }, { "Wacom Graphire2 4x5", 8, 10206, 7422, 511, 32, GRAPHIRE, wacom_graphire_irq }, - { "Wacom Graphire2 5x7", 8, 13918, 10206, 511, 32, GRAPHIRE, wacom_graphire_irq }, + { "Wacom Graphire2 5x7", 8, 13918, 10206, 511, 32, GRAPHIRE, wacom_graphire_irq }, { "Wacom Graphire3", 8, 10208, 7424, 511, 32, GRAPHIRE, wacom_graphire_irq }, { "Wacom Graphire3 6x8", 8, 16704, 12064, 511, 32, GRAPHIRE, wacom_graphire_irq }, - { "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 15, INTUOS, wacom_intuos_irq }, - { "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 15, INTUOS, wacom_intuos_irq }, - { "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 15, INTUOS, wacom_intuos_irq }, - { "Wacom Intuos 12x12", 10, 30480, 31680, 1023, 15, INTUOS, wacom_intuos_irq }, - { "Wacom Intuos 12x18", 10, 45720, 31680, 1023, 15, INTUOS, wacom_intuos_irq }, - { "Wacom PL400", 8, 5408, 4056, 255, 32, PL, wacom_pl_irq }, - { "Wacom PL500", 8, 6144, 4608, 255, 32, PL, wacom_pl_irq }, - { "Wacom PL600", 8, 6126, 4604, 255, 32, PL, wacom_pl_irq }, - { "Wacom PL600SX", 8, 6260, 5016, 255, 32, PL, wacom_pl_irq }, - { "Wacom PL550", 8, 6144, 4608, 511, 32, PL, wacom_pl_irq }, - { "Wacom PL800", 8, 7220, 5780, 511, 32, PL, wacom_pl_irq }, + { "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 15, INTUOS, wacom_intuos_irq }, + { "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 15, INTUOS, wacom_intuos_irq }, + { "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 15, INTUOS, wacom_intuos_irq }, + { "Wacom Intuos 12x12", 10, 30480, 31680, 1023, 15, INTUOS, wacom_intuos_irq }, + { "Wacom Intuos 12x18", 10, 45720, 31680, 1023, 15, INTUOS, wacom_intuos_irq }, + { "Wacom PL400", 8, 5408, 4056, 255, 32, PL, wacom_pl_irq }, + { "Wacom PL500", 8, 6144, 4608, 255, 32, PL, wacom_pl_irq }, + { "Wacom PL600", 8, 6126, 4604, 255, 32, PL, wacom_pl_irq }, + { "Wacom PL600SX", 8, 6260, 5016, 255, 32, PL, wacom_pl_irq }, + { "Wacom PL550", 8, 6144, 4608, 511, 32, PL, wacom_pl_irq }, + { "Wacom PL800", 8, 7220, 5780, 511, 32, PL, wacom_pl_irq }, { "Wacom Intuos2 4x5", 10, 12700, 10600, 1023, 15, INTUOS, wacom_intuos_irq }, { "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 15, INTUOS, wacom_intuos_irq }, { "Wacom Intuos2 9x12", 10, 30480, 24060, 1023, 15, INTUOS, wacom_intuos_irq }, |