diff options
Diffstat (limited to 'drivers/media/platform/omap3isp/ispstat.c')
| -rw-r--r-- | drivers/media/platform/omap3isp/ispstat.c | 58 |
1 files changed, 33 insertions, 25 deletions
diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c index 1b9217d3b1b6..47cbc7e3d825 100644 --- a/drivers/media/platform/omap3isp/ispstat.c +++ b/drivers/media/platform/omap3isp/ispstat.c @@ -113,8 +113,9 @@ static int isp_stat_buf_check_magic(struct ispstat *stat, ret = 0; if (ret) { - dev_dbg(stat->isp->dev, "%s: beginning magic check does not " - "match.\n", stat->subdev.name); + dev_dbg(stat->isp->dev, + "%s: beginning magic check does not match.\n", + stat->subdev.name); return ret; } @@ -122,8 +123,9 @@ static int isp_stat_buf_check_magic(struct ispstat *stat, for (w = buf->virt_addr + buf_size, end = w + MAGIC_SIZE; w < end; w++) { if (unlikely(*w != MAGIC_NUM)) { - dev_dbg(stat->isp->dev, "%s: ending magic check does " - "not match.\n", stat->subdev.name); + dev_dbg(stat->isp->dev, + "%s: ending magic check does not match.\n", + stat->subdev.name); return -EINVAL; } } @@ -256,9 +258,9 @@ static void isp_stat_buf_next(struct ispstat *stat) { if (unlikely(stat->active_buf)) /* Overwriting unused active buffer */ - dev_dbg(stat->isp->dev, "%s: new buffer requested without " - "queuing active one.\n", - stat->subdev.name); + dev_dbg(stat->isp->dev, + "%s: new buffer requested without queuing active one.\n", + stat->subdev.name); else stat->active_buf = isp_stat_buf_find_oldest_or_empty(stat); } @@ -292,8 +294,9 @@ static struct ispstat_buffer *isp_stat_buf_get(struct ispstat *stat, return ERR_PTR(-EBUSY); } if (isp_stat_buf_check_magic(stat, buf)) { - dev_dbg(stat->isp->dev, "%s: current buffer has " - "corrupted data\n.", stat->subdev.name); + dev_dbg(stat->isp->dev, + "%s: current buffer has corrupted data\n.", + stat->subdev.name); /* Mark empty because it doesn't have valid data. */ buf->empty = 1; } else { @@ -307,8 +310,9 @@ static struct ispstat_buffer *isp_stat_buf_get(struct ispstat *stat, spin_unlock_irqrestore(&stat->isp->stat_lock, flags); if (buf->buf_size > data->buf_size) { - dev_warn(stat->isp->dev, "%s: userspace's buffer size is " - "not enough.\n", stat->subdev.name); + dev_warn(stat->isp->dev, + "%s: userspace's buffer size is not enough.\n", + stat->subdev.name); isp_stat_buf_release(stat); return ERR_PTR(-EINVAL); } @@ -531,20 +535,22 @@ int omap3isp_stat_config(struct ispstat *stat, void *new_conf) mutex_lock(&stat->ioctl_lock); - dev_dbg(stat->isp->dev, "%s: configuring module with buffer " - "size=0x%08lx\n", stat->subdev.name, (unsigned long)buf_size); + dev_dbg(stat->isp->dev, + "%s: configuring module with buffer size=0x%08lx\n", + stat->subdev.name, (unsigned long)buf_size); ret = stat->ops->validate_params(stat, new_conf); if (ret) { mutex_unlock(&stat->ioctl_lock); - dev_dbg(stat->isp->dev, "%s: configuration values are " - "invalid.\n", stat->subdev.name); + dev_dbg(stat->isp->dev, "%s: configuration values are invalid.\n", + stat->subdev.name); return ret; } if (buf_size != user_cfg->buf_size) - dev_dbg(stat->isp->dev, "%s: driver has corrected buffer size " - "request to 0x%08lx\n", stat->subdev.name, + dev_dbg(stat->isp->dev, + "%s: driver has corrected buffer size request to 0x%08lx\n", + stat->subdev.name, (unsigned long)user_cfg->buf_size); /* @@ -595,8 +601,9 @@ int omap3isp_stat_config(struct ispstat *stat, void *new_conf) /* Module has a valid configuration. */ stat->configured = 1; - dev_dbg(stat->isp->dev, "%s: module has been successfully " - "configured.\n", stat->subdev.name); + dev_dbg(stat->isp->dev, + "%s: module has been successfully configured.\n", + stat->subdev.name); mutex_unlock(&stat->ioctl_lock); @@ -762,8 +769,8 @@ int omap3isp_stat_enable(struct ispstat *stat, u8 enable) if (!stat->configured && enable) { spin_unlock_irqrestore(&stat->isp->stat_lock, irqflags); mutex_unlock(&stat->ioctl_lock); - dev_dbg(stat->isp->dev, "%s: cannot enable module as it's " - "never been successfully configured so far.\n", + dev_dbg(stat->isp->dev, + "%s: cannot enable module as it's never been successfully configured so far.\n", stat->subdev.name); return -EINVAL; } @@ -859,8 +866,8 @@ static void __stat_isr(struct ispstat *stat, int from_dma) if (stat->state == ISPSTAT_ENABLED) { spin_unlock_irqrestore(&stat->isp->stat_lock, irqflags); dev_err(stat->isp->dev, - "%s: interrupt occurred when module was still " - "processing a buffer.\n", stat->subdev.name); + "%s: interrupt occurred when module was still processing a buffer.\n", + stat->subdev.name); ret = STAT_NO_BUF; goto out; } else { @@ -964,8 +971,9 @@ static void __stat_isr(struct ispstat *stat, int from_dma) atomic_set(&stat->buf_err, 1); ret = STAT_NO_BUF; - dev_dbg(stat->isp->dev, "%s: cannot process buffer, " - "device is busy.\n", stat->subdev.name); + dev_dbg(stat->isp->dev, + "%s: cannot process buffer, device is busy.\n", + stat->subdev.name); } out: |