Re: [PATCH 2/2] dma: amba-pl08x: Fix line over 80 characters

From: Vinod Koul
Date: Thu May 21 2015 - 11:58:53 EST


On Thu, May 21, 2015 at 12:41:10AM +0530, Jagan Teki wrote:
> This patch fixes line over 80 characters warninings while
> running checkpatch.pl
>
> Signed-off-by: Jagan Teki <jteki@xxxxxxxxxxxx>
> Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
> Cc: Vinod Koul <vinod.koul@xxxxxxxxx>
> ---
> drivers/dma/amba-pl08x.c | 13 +++++++++----
> 1 file changed, 9 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c
> index 49d396e..a5d9cc9 100644
> --- a/drivers/dma/amba-pl08x.c
> +++ b/drivers/dma/amba-pl08x.c
> @@ -646,7 +646,9 @@ static void pl08x_phy_alloc_and_start(struct pl08x_dma_chan *plchan)
>
> ch = pl08x_get_phy_channel(pl08x, plchan);
> if (!ch) {
> - dev_dbg(&pl08x->adev->dev, "no physical channel available for xfer on %s\n", plchan->name);
> + dev_dbg(&pl08x->adev->dev,
> + "no physical channel available for xfer on %s\n",
> + plchan->name);
This looks bad to read including the below ones so I am going to decline it

--
~Vinod
> plchan->state = PL08X_CHAN_WAITING;
> return;
> }
> @@ -698,7 +700,8 @@ static void pl08x_phy_free(struct pl08x_dma_chan *plchan)
> }
>
> if (!next) {
> - list_for_each_entry(p, &pl08x->slave.channels, vc.chan.device_node)
> + list_for_each_entry(p, &pl08x->slave.channels,
> + vc.chan.device_node)

> if (p->state == PL08X_CHAN_WAITING) {
> next = p;
> break;
> @@ -1988,7 +1991,8 @@ static int pl08x_debugfs_show(struct seq_file *s, void *data)
> seq_printf(s, "\nPL08x virtual memcpy channels:\n");
> seq_printf(s, "CHANNEL:\tSTATE:\n");
> seq_printf(s, "--------\t------\n");
> - list_for_each_entry(chan, &pl08x->memcpy.channels, vc.chan.device_node) {
> + list_for_each_entry(chan, &pl08x->memcpy.channels,
> + vc.chan.device_node) {
> seq_printf(s, "%s\t\t%s\n", chan->name,
> pl08x_state_str(chan->state));
> }
> @@ -2172,7 +2176,8 @@ static int pl08x_probe(struct amba_device *adev, const struct amba_id *id)
> u32 val;
>
> val = readl(ch->reg_config);
> - if (val & (PL080N_CONFIG_ITPROT | PL080N_CONFIG_SECPROT)) {
> + if (val & (PL080N_CONFIG_ITPROT |
> + PL080N_CONFIG_SECPROT)) {
> dev_info(&adev->dev, "physical channel %d reserved for secure access only\n", i);
> ch->locked = true;
> }
> --
> 1.9.1
>

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