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fthd: Code style cleanups

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Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
This commit is contained in:
Patrik Jakobsson
2016-10-26 16:57:23 +02:00
parent 790c440a5e
commit 60b2db614e
4 changed files with 6 additions and 8 deletions
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4
fthd_debugfs.c
View File

@@ -84,9 +84,9 @@ static ssize_t fthd_store_debug(struct file *file, const char __user *user_buf,
opcode = CISP_CMD_DEBUG_GET_FSM_DEBUG_LEVEL;
else if (sscanf(buf, "set_fsm_debug_level %x", &cmd.arg[0]) == 2)
opcode = CISP_CMD_DEBUG_SET_FSM_DEBUG_LEVEL;
else if (sscanf(buf, "%i %i\n", &opcode, &cmd.arg[0]) != 2)
return -EINVAL;
cmd.show_errors = 1;
ret = fthd_isp_debug_cmd(dev_priv, opcode, &cmd, sizeof(cmd), NULL);
@@ -104,7 +104,7 @@ static int seq_channel_read(struct seq_file *seq, struct fthd_private *dev_priv,
u32 entry;
spin_lock_irq(&chan->lock);
for( i = 0; i < chan->size; i++) {
for (i = 0; i < chan->size; i++) {
if (chan->ringbuf.idx == i)
pos = '*';
else

5
fthd_drv.c
View File

@@ -320,7 +320,7 @@ static int fthd_pci_set_dma_mask(struct fthd_private *dev_priv,
static void fthd_stop_firmware(struct fthd_private *dev_priv)
{
fthd_isp_cmd_stop(dev_priv);
fthd_isp_cmd_stop(dev_priv);
isp_powerdown(dev_priv);
}
@@ -369,7 +369,6 @@ static int fthd_pci_init(struct fthd_private *dev_priv)
struct pci_dev *pdev = dev_priv->pdev;
int ret;
ret = pci_enable_device(pdev);
if (ret) {
pr_err("Failed to enable device\n");
@@ -438,7 +437,6 @@ static int fthd_firmware_start(struct fthd_private *dev_priv)
return ret;
return fthd_isp_cmd_set_loadfile(dev_priv);
}
static int fthd_pci_probe(struct pci_dev *pdev,
@@ -492,6 +490,7 @@ static int fthd_pci_probe(struct pci_dev *pdev,
if (ret)
goto fail_v4l2;
return 0;
fail_v4l2:
fthd_v4l2_unregister(dev_priv);
fail_firmware:

1
fthd_hw.c
View File

@@ -158,7 +158,6 @@ static int fthd_hw_s2_pll_init(struct fthd_private *dev_priv, u32 ddr_speed)
/* Ref clk 24 */
FTHD_S2_REG_WRITE(0x04b00000, S2_PLL_CTRL_20);
FTHD_S2_REG_WRITE(0x14280904, S2_PLL_CTRL_24);
}
}

4
fthd_v4l2.c
View File

@@ -189,7 +189,7 @@ static int fthd_buffer_prepare(struct vb2_buffer *vb)
ctx->plane[i] =
fthd_iommu_alloc_sgtable(dev_priv, sgtable);
if(!ctx->plane[i])
if (!ctx->plane[i])
return -ENOMEM;
}
}
@@ -279,7 +279,7 @@ static void fthd_stop_streaming(struct vb2_queue *vq)
pr_debug("done\n");
} else {
/* Firmware doesn't respond. */
for (i = 0; i < FTHD_NUM_BUFS;i++) {
for (i = 0; i < FTHD_NUM_BUFS; i++) {
ctx = dev_priv->h2t_bufs + i;
if (ctx->state == BUF_DRV_QUEUED ||
ctx->state == BUF_HW_QUEUED) {