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Commit 118015c4 authored by Andre Haupt's avatar Andre Haupt Committed by Greg Kroah-Hartman
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Staging: asus_oled: fix various checkpatch.pl issues regarding missing or obsolete spaces 

Signed-off-by: default avatarAndre Haupt <andre@bitwigglers.org>
Cc: Jakub Schmidtke <sjakub@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 526fd20a
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Showing with 33 additions and 33 deletions
drivers/staging/asus_oled/asus_oled.c
View file @ 118015c4
......@@ -80,20 +80,20 @@ struct oled_dev_desc_str {
};
/* table of devices that work with this driver */
static struct usb_device_id id_table [] = {
static struct usb_device_id id_table[] = {
{ USB_DEVICE(0x0b05, 0x1726) }, // Asus G1/G2 (and variants)
{ USB_DEVICE(0x0b05, 0x175b) }, // Asus G50V (and possibly others - G70? G71?)
{ },
};
/* parameters of specific devices */
static struct oled_dev_desc_str oled_dev_desc_table [] = {
static struct oled_dev_desc_str oled_dev_desc_table[] = {
{ 0x0b05, 0x1726, 128, PACK_MODE_G1, "G1/G2" },
{ 0x0b05, 0x175b, 256, PACK_MODE_G50, "G50" },
{ },
};
MODULE_DEVICE_TABLE (usb, id_table);
MODULE_DEVICE_TABLE(usb, id_table);
#define SETUP_PACKET_HEADER(packet, val1, val2, val3, val4, val5, val6, val7) \
do { \
......@@ -107,7 +107,7 @@ MODULE_DEVICE_TABLE (usb, id_table);
packet->header.value6 = val5; \
packet->header.value7 = val6; \
packet->header.value8 = val7; \
} while(0);
} while (0);
struct asus_oled_header {
uint8_t magic1;
......@@ -165,7 +165,7 @@ static void enable_oled(struct asus_oled_dev *odev, uint8_t enabl)
else
packet->bitmap[0] = 0xae;
for (a=0; a<1; a++) {
for (a = 0; a < 1; a++) {
retval = usb_bulk_msg(odev->udev,
usb_sndbulkpipe(odev->udev, 2),
packet,
......@@ -254,7 +254,7 @@ static void send_packets(struct usb_device *udev, struct asus_oled_packet *packe
}
}
static void send_packet(struct usb_device *udev, struct asus_oled_packet *packet, size_t offset, size_t len, char *buf, uint8_t b1, uint8_t b2, uint8_t b3, uint8_t b4, uint8_t b5, uint8_t b6){
static void send_packet(struct usb_device *udev, struct asus_oled_packet *packet, size_t offset, size_t len, char *buf, uint8_t b1, uint8_t b2, uint8_t b3, uint8_t b4, uint8_t b5, uint8_t b6) {
int retval;
int act_len;
......@@ -296,7 +296,7 @@ static void send_data(struct asus_oled_dev *odev)
return;
}
if (odev->pack_mode==PACK_MODE_G1){
if (odev->pack_mode == PACK_MODE_G1) {
// When sending roll-mode data the display updated only first packet.
// I have no idea why, but when static picture is send just before
// rolling picture - everything works fine.
......@@ -310,7 +310,7 @@ static void send_data(struct asus_oled_dev *odev)
send_packets(odev->udev, packet, odev->buf, odev->pic_mode, packet_num);
}
else
if (odev->pack_mode==PACK_MODE_G50){
if (odev->pack_mode == PACK_MODE_G50) {
send_packets_g50(odev->udev, packet, odev->buf);
}
......@@ -328,7 +328,7 @@ static int append_values(struct asus_oled_dev *odev, uint8_t val, size_t count)
x += odev->x_shift;
y += odev->y_shift;
switch(odev->pack_mode)
switch (odev->pack_mode)
{
case PACK_MODE_G1:
// i = (x/128)*640 + 127 - x + (y/8)*128;
......@@ -382,7 +382,7 @@ static ssize_t odev_set_picture(struct asus_oled_dev *odev, const char *buf, siz
if (count < 1)
return 0;
if (tolower(buf[0]) == 'b'){
if (tolower(buf[0]) == 'b') {
// binary mode, set the entire memory
size_t i;
......@@ -395,16 +395,16 @@ static ssize_t odev_set_picture(struct asus_oled_dev *odev, const char *buf, siz
memset(odev->buf, 0xff, odev->buf_size);
for (i=1; i < count && i<=32*32; i++){
for (i = 1; i < count && i <= 32 * 32; i++) {
odev->buf[i-1] = buf[i];
odev->buf_offs = i-1;
}
odev->width=odev->dev_width / 8;
odev->height=ASUS_OLED_DISP_HEIGHT;
odev->x_shift=0;
odev->y_shift=0;
odev->last_val=0;
odev->width = odev->dev_width / 8;
odev->height = ASUS_OLED_DISP_HEIGHT;
odev->x_shift = 0;
odev->y_shift = 0;
odev->last_val = 0;
send_data(odev);
......@@ -420,7 +420,7 @@ static ssize_t odev_set_picture(struct asus_oled_dev *odev, const char *buf, siz
goto error_header;
}
switch(tolower(buf[1])) {
switch (tolower(buf[1])) {
case ASUS_OLED_STATIC:
case ASUS_OLED_ROLL:
case ASUS_OLED_FLASH:
......@@ -519,18 +519,18 @@ static ssize_t odev_set_picture(struct asus_oled_dev *odev, const char *buf, siz
int ret;
if (buf[offs] == '1' || buf[offs] == '#') {
if ( (ret = append_values(odev, 1, 1)) < 0)
if ((ret = append_values(odev, 1, 1)) < 0)
return ret;
}
else if (buf[offs] == '0' || buf[offs] == ' ') {
if ( (ret = append_values(odev, 0, 1)) < 0)
if ((ret = append_values(odev, 0, 1)) < 0)
return ret;
}
else if (buf[offs] == '\n') {
// New line detected. Lets assume, that all characters till the end of the
// line were equal to the last character in this line.
if (odev->buf_offs % odev->width != 0)
if ( (ret = append_values(odev, odev->last_val,
if ((ret = append_values(odev, odev->last_val,
odev->width - (odev->buf_offs % odev->width))) < 0)
return ret;
}
......@@ -604,7 +604,7 @@ static int asus_oled_probe(struct usb_interface *interface, const struct usb_dev
}
}
if ( !desc || dev_width < 1 || pack_mode == PACK_MODE_LAST) {
if (!desc || dev_width < 1 || pack_mode == PACK_MODE_LAST) {
dev_err(&interface->dev, "Missing or incomplete device description!\n");
return -ENODEV;
}
......@@ -631,7 +631,7 @@ static int asus_oled_probe(struct usb_interface *interface, const struct usb_dev
odev->enabled = 1;
odev->dev = NULL;
usb_set_intfdata (interface, odev);
usb_set_intfdata(interface, odev);
if ((retval = device_create_file(&interface->dev, &ASUS_OLED_DEVICE_ATTR(enabled)))) {
goto err_files;
......@@ -641,8 +641,8 @@ static int asus_oled_probe(struct usb_interface *interface, const struct usb_dev
goto err_files;
}
odev->dev = device_create(oled_class, &interface->dev, MKDEV(0,0),
NULL,"oled_%d", ++oled_num);
odev->dev = device_create(oled_class, &interface->dev, MKDEV(0, 0),
NULL, "oled_%d", ++oled_num);
if (IS_ERR(odev->dev)) {
retval = PTR_ERR(odev->dev);
......@@ -651,11 +651,11 @@ static int asus_oled_probe(struct usb_interface *interface, const struct usb_dev
dev_set_drvdata(odev->dev, odev);
if ( (retval = device_create_file(odev->dev, &dev_attr_enabled))) {
if ((retval = device_create_file(odev->dev, &dev_attr_enabled))) {
goto err_class_enabled;
}
if ( (retval = device_create_file(odev->dev, &dev_attr_picture))) {
if ((retval = device_create_file(odev->dev, &dev_attr_picture))) {
goto err_class_picture;
}
......@@ -677,7 +677,7 @@ err_files:
device_remove_file(&interface->dev, &ASUS_OLED_DEVICE_ATTR(enabled));
device_remove_file(&interface->dev, &ASUS_OLED_DEVICE_ATTR(picture));
usb_set_intfdata (interface, NULL);
usb_set_intfdata(interface, NULL);
usb_put_dev(odev->udev);
kfree(odev);
......@@ -688,15 +688,15 @@ static void asus_oled_disconnect(struct usb_interface *interface)
{
struct asus_oled_dev *odev;
odev = usb_get_intfdata (interface);
usb_set_intfdata (interface, NULL);
odev = usb_get_intfdata(interface);
usb_set_intfdata(interface, NULL);
device_remove_file(odev->dev, &dev_attr_picture);
device_remove_file(odev->dev, &dev_attr_enabled);
device_unregister(odev->dev);
device_remove_file(&interface->dev, & ASUS_OLED_DEVICE_ATTR(picture));
device_remove_file(&interface->dev, & ASUS_OLED_DEVICE_ATTR(enabled));
device_remove_file(&interface->dev, &ASUS_OLED_DEVICE_ATTR(picture));
device_remove_file(&interface->dev, &ASUS_OLED_DEVICE_ATTR(enabled));
usb_put_dev(odev->udev);
......@@ -759,6 +759,6 @@ static void __exit asus_oled_exit(void)
usb_deregister(&oled_driver);
}
module_init (asus_oled_init);
module_exit (asus_oled_exit);
module_init(asus_oled_init);
module_exit(asus_oled_exit);
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