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SubjectRe: [PATCH] Staging: csr: csr_msgconv: Fixed Multiple Coding Style Issues
On Sat, Jan 26, 2013 at 03:14:35PM -0500, Jake Champlin wrote:
> Resolved 150 Style Errors and 202 Coding Style Warnings.
>

Normally we would prefer that these are broken up into a several
different patches that each fix one type of style issue.

[patch 1/x] csr: csr_msgconv: use tab indents
[patch 2/x] csr: csr_msgconv: put curly braces on the right line
etc...

> + CsrMsgConvPrimEntry *ptr = NULL;
> +
> + if (converter) {
> + ptr = converter->profile_converters;
> + while (ptr) {
> + if (ptr->primType == primType)
> + break;
> + else
> + ptr = ptr->next;
> + }
> + }

The while loop should be indented one more time.

> + if (ptr) {
> + const CsrMsgConvMsgEntry *cv;
> + u16 msgId = 0;
> + size_t offset = 0;
> + CsrUint16Des(&msgId, data, &offset);
> +
> + cv = find_msg_converter(ptr, msgId);
> + if (cv)
> + ret = cv->deserFunc(data, length);
> + else
> + ret = NULL;
> + } else
> + ret = NULL;
> +

It should be:

+
+ ret = NULL;
+ } else {
+ ret = NULL;
+ }

The rules on braces are a little bit complicated. If it's one line
then don't use braces. If it's two lines and you don't *need* to
use braces then still use braces.

if (foo) {
/* some comment */
frob();
}

If either side of the if else statement uses braces then use braces
on both.

> + if (ptr) {
> + const CsrMsgConvMsgEntry *cv;
> + u16 msgId = *(u16 *) data;
> +
> + cv = find_msg_converter(ptr, msgId);
> + if (cv) {
> + cv->freeFunc(data);
> + ret = TRUE;
> + } else
> + ret = FALSE;
> + } else
> + ret = FALSE;
> +

??

regards,
dan carpenter



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