On Tue, 2014-03-04 at 11:08 +0900, Daeseok Youn wrote:
> clean up checkpatch.pl warnings:
> WARNING: Line length over 80 characters
Please run your patches through checkpatch.
> diff --git a/drivers/staging/cxt1e1/linux.c b/drivers/staging/cxt1e1/linux.c
> @@ -431,13 +432,15 @@ create_chan(struct net_device *ndev, ci_t *ci,
> priv = OS_kmalloc(sizeof(struct c4_priv));
> if (!priv)
> {
> - pr_warning("%s: no memory for net_device !\n",
> ci->devname);
> + pr_warning("%s: no memory for net_device !\n",
> + ci->devname);
pr_warn would be nice
> @@ -458,10 +461,12 @@ create_chan(struct net_device *ndev, ci_t *ci,
> switch (hi->promfmt)
> {
> case PROM_FORMAT_TYPE1:
> - memcpy(dev->dev_addr, (FLD_TYPE1 *)
> (hi->mfg_info.pft1.Serial), 6);
> + memcpy(dev->dev_addr,
> + (FLD_TYPE1 *) (hi->mfg_info.pft1.Serial), 6);
Likely better to remove the (FLD_TYPE1 *) altogether.
> break;
> case PROM_FORMAT_TYPE2:
> - memcpy(dev->dev_addr, (FLD_TYPE2 *)
> (hi->mfg_info.pft2.Serial), 6);
> + memcpy(dev->dev_addr,
> + (FLD_TYPE2 *) (hi->mfg_info.pft2.Serial), 6);
Likely better to remove the (FLD_TYPE2 *) too.
Maybe consolidate the blocks too.
> @@ -1053,13 +1065,15 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long
> f0, unsigned long f1,
> switch (hi->promfmt)
> {
> case PROM_FORMAT_TYPE1:
> - memcpy(ndev->dev_addr, (FLD_TYPE1 *)
> (hi->mfg_info.pft1.Serial), 6);
> + memcpy(ndev->dev_addr,
> + (FLD_TYPE1 *) (hi->mfg_info.pft1.Serial), 6);
unnecessary casts?
> /* unaligned data acquisition */
> memcpy(&tmp, (FLD_TYPE1 *) (hi->mfg_info.pft1.Id), 4);
here too.
> ci->brd_id = cpu_to_be32(tmp);
> break;
> case PROM_FORMAT_TYPE2:
> - memcpy(ndev->dev_addr, (FLD_TYPE2 *)
> (hi->mfg_info.pft2.Serial), 6);
> + memcpy(ndev->dev_addr,
> + (FLD_TYPE2 *) (hi->mfg_info.pft2.Serial), 6);
> /* unaligned data acquisition */
> memcpy(&tmp, (FLD_TYPE2 *) (hi->mfg_info.pft2.Id), 4);
etc.
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