Re: [PATCH v2 1/6] staging: ft1000: spaces required around that '=', '<' and '=='

Sudip Mukherjee
2014-11-01T05:05:45Z

On Sat, Nov 01, 2014 at 10:47:22AM +0800, Chen Weixiang wrote:
> Remove following code style errors from ft1000/ft1000-usb/ft1000_debug.c
> and ft1000/ft1000-pcmcia/ft1000_hw.c:
> ERROR: spaces required around that '=' (ctx:VxV)
> ERROR: spaces required around that '<' (ctx:VxV)
> ERROR: spaces required around that '==' (ctx:VxV)
>

many whitespace errors in the patch.
checkpatch gives total: 8 errors, 23 warnings, 125 lines checked

thanks
sudip

> Signed-off-by: Chen Weixiang <weixiang.chen@gmail.com>
> ---
> drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c | 6 ++---
> drivers/staging/ft1000/ft1000-usb/ft1000_debug.c | 28 ++++++++++++------------
> 2 files changed, 17 insertions(+), 17 deletions(-)
>
> diff --git a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c
> index 44575c7..fc28dee 100644
> --- a/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c
> +++ b/drivers/staging/ft1000/ft1000-pcmcia/ft1000_hw.c
> @@ -812,11 +812,11 @@ static void ft1000_send_cmd (struct net_device *dev, u16 *ptempbuffer, int size,
>
> /* Make sure SLOWQ doorbell is clear */
> tempword = ft1000_read_reg(dev, FT1000_REG_DOORBELL);
> - i=0;
> + i = 0;
> while (tempword & FT1000_DB_DPRAM_TX) {
> mdelay(10);
> i++;
> - if (i==10) {
> + if (i == 10) {
> spin_unlock_irqrestore(&info->dpram_lock, flags);
> return;
> }
> @@ -1221,7 +1221,7 @@ static void ft1000_proc_drvmsg(struct net_device *dev)
> ppseudo_hdr->portsrc = 0;
> /* Calculate new checksum */
> ppseudo_hdr->checksum = *pmsg++;
> - for (i=1; i<7; i++) {
> + for (i = 1; i < 7; i++) {
> ppseudo_hdr->checksum ^= *pmsg++;
> }
> pmsg = (u16 *) & tempbuffer[16];
> diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c b/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
> index 0f347ab..02bfb3e 100644
> --- a/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
> +++ b/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
> @@ -193,7 +193,7 @@ int ft1000_create_dev(struct ft1000_usb *dev)
>
> /* initialize application information */
> dev->appcnt = 0;
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> dev->app_info[i].nTxMsg = 0;
> dev->app_info[i].nRxMsg = 0;
> dev->app_info[i].nTxMsgReject = 0;
> @@ -260,7 +260,7 @@ void ft1000_destroy_dev(struct net_device *netdev)
> dev->DeviceName);
>
> /* Make sure we free any memory reserve for slow Queue */
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> while (list_empty(&dev->app_info[i].app_sqlist) == 0) {
> pdpram_blk = list_entry(dev->app_info[i].app_sqlist.next, struct dpram_blk, list);
> list_del(&pdpram_blk->list);
> @@ -318,7 +318,7 @@ static int ft1000_open(struct inode *inode, struct file *file)
> }
>
> /* Search for available application info block */
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> if ((dev->app_info[i].fileobject == NULL)) {
> break;
> }
> @@ -369,7 +369,7 @@ static unsigned int ft1000_poll_dev(struct file *file, poll_table *wait)
> }
>
> /* Search for matching file object */
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> if (dev->app_info[i].fileobject == &file->f_owner) {
> /* DEBUG("FT1000:ft1000_ioctl: Message is for AppId = %d\n", dev->app_info[i].app_id); */
> break;
> @@ -411,7 +411,7 @@ static long ft1000_ioctl(struct file *file, unsigned int command,
> void __user *argp = (void __user *)argument;
> struct ft1000_info *info;
> struct ft1000_usb *ft1000dev;
> - int result=0;
> + int result = 0;
> int cmd;
> int i;
> u16 tempword;
> @@ -426,8 +426,8 @@ static long ft1000_ioctl(struct file *file, unsigned int command,
> 0x00,0x00,0x02,0x37,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x01,0x00,0x01,0x7f,0x00,
> 0x00,0x01,0x00,0x00};
>
> - unsigned short ledStat=0;
> - unsigned short conStat=0;
> + unsigned short ledStat = 0;
> + unsigned short conStat = 0;
>
> /* DEBUG("ft1000_ioctl called\n"); */
>
> @@ -454,7 +454,7 @@ static long ft1000_ioctl(struct file *file, unsigned int command,
> }
> if (tempword == DSPBCMSGID) {
> /* Search for matching file object */
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> if (ft1000dev->app_info[i].fileobject == &file->f_owner) {
> ft1000dev->app_info[i].DspBCMsgFlag = 1;
> DEBUG("FT1000:ft1000_ioctl:Registered for broadcast messages\n");
> @@ -581,12 +581,12 @@ static long ft1000_ioctl(struct file *file, unsigned int command,
> result = -EFAULT;
> } else {
> /* Check if this message came from a registered application */
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> if (ft1000dev->app_info[i].fileobject == &file->f_owner) {
> break;
> }
> }
> - if (i==MAX_NUM_APP) {
> + if (i == MAX_NUM_APP) {
> DEBUG("FT1000:No matching application fileobject\n");
> result = -EINVAL;
> kfree(dpram_data);
> @@ -646,7 +646,7 @@ static long ft1000_ioctl(struct file *file, unsigned int command,
> /* Calculate new checksum */
> ppseudo_hdr->checksum = *pmsg++;
> /* DEBUG("checksum = 0x%x\n", ppseudo_hdr->checksum); */
> - for (i=1; i<7; i++) {
> + for (i = 1; i < 7; i++) {
> ppseudo_hdr->checksum ^= *pmsg++;
> /* DEBUG("checksum = 0x%x\n", ppseudo_hdr->checksum); */
> }
> @@ -682,7 +682,7 @@ static long ft1000_ioctl(struct file *file, unsigned int command,
> }
>
> /* Search for matching file object */
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> if (ft1000dev->app_info[i].fileobject == &file->f_owner) {
> /*DEBUG("FT1000:ft1000_ioctl: Message is for AppId = %d\n", ft1000dev->app_info[i].app_id); */
> break;
> @@ -766,14 +766,14 @@ static int ft1000_release(struct inode *inode, struct file *file)
> }
>
> /* Search for matching file object */
> - for (i=0; i<MAX_NUM_APP; i++) {
> + for (i = 0; i < MAX_NUM_APP; i++) {
> if (ft1000dev->app_info[i].fileobject == &file->f_owner) {
> /* DEBUG("FT1000:ft1000_ioctl: Message is for AppId = %d\n", ft1000dev->app_info[i].app_id); */
> break;
> }
> }
>
> - if (i==MAX_NUM_APP)
> + if (i == MAX_NUM_APP)
> return 0;
>
> while (list_empty(&ft1000dev->app_info[i].app_sqlist) == 0) {
> --
> 2.1.2
>
> --
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