On Fri, Dec 20, 2013 at 10:03:25PM +0530, Stalin Srinivasan wrote:
> From: stalinsrinivasan.s <[email protected]>
>
We get your name from the email header.
> This is a patch to the dgnc_cls.c file that
> fixes up 80 characters per line and code indent
> warnings found by the checkpatch.pl tool.
And a bunch of other things as well... Really too many things to review
comfortably. Split this up into a series of patches.
> @@ -572,7 +588,8 @@ static void cls_param(struct tty_struct *tty)
>
> jindex = baud;
>
> - if ((iindex >= 0) && (iindex < 4) && (jindex >= 0) && (jindex <
> 16)) {
> + if ((iindex >= 0) && (iindex < 4) && (jindex >= 0) &&
> + (jindex < 16)) {
> baud = bauds[iindex][jindex];
Do it like this:
if ((iindex >= 0) && (iindex < 4) &&
(jindex >= 0) && (jindex < 16)) {
In other words don't "right align" the code squashed over on the right
hand side of the screen.
> @@ -1350,7 +1382,9 @@ static void cls_send_break(struct channel_t *ch, int
> msecs)
> uchar temp = readb(&ch->ch_cls_uart->lcr);
> writeb((temp | UART_LCR_SBC), &ch->ch_cls_uart->lcr);
> ch->ch_flags |= (CH_BREAK_SENDING);
> - DPR_IOCTL(("Port %d. Starting UART_LCR_SBC! start: %lx should
> end: %lx\n",
> + DPR_IOCTL((
> + "Port %d. Starting UART_LCR_SBC! start: %lx "
> + "should end: %lx\n",
> ch->ch_portnum, jiffies, ch->ch_stop_sending_break));
Don't break up string literals like that. Do it like:
DPR_IOCTL((Port %d. Starting UART_LCR_SBC! start: %lx should
end: %lx\n",
ch->ch_portnum, jiffies, ch->ch_stop_sending_break));
I haven't looked at why this macro needs extra parenthesis in the
caller but I suspect it is something gross...
> @@ -1389,12 +1423,12 @@ static void cls_vpd(struct dgnc_board *brd)
> if (!re_map_vpdbase)
> return;
>
> - /* Store the VPD into our buffer */
> - for (i = 0; i < 0x40; i++) {
> + /* Store the VPD into our buffer */
> + for (i = 0; i < 0x40; i++) {
> brd->vpd[i] = readb(re_map_vpdbase + i);
> - printk("%x ", brd->vpd[i]);
> - }
> - printk("\n");
> + pr_info("%x ", brd->vpd[i]);
> + }
> + pr_info("\n");
>
This doesn't work. pr_info() will put some extra characters at the
start of every call. You could use pr_cont()... Officially, pr_cont()
doesn't work either since we have already booted and this has to be
re-written to print one line at a time.
regards,
dan carpenter
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