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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-04-13 04:30:04 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-05-23 19:21:32 +0200 |
| commit | f65ffcd8abf976d90c6fbcb1c1045c22974dfd81 (patch) | |
| tree | 8caaa1164a08fa2324a72c5b5c32b72a4768d619 | |
| parent | b0db06bb98b55ce5040aab5133f6fcd7c0631e29 (diff) | |
| download | linux-f65ffcd8abf976d90c6fbcb1c1045c22974dfd81.tar.gz linux-f65ffcd8abf976d90c6fbcb1c1045c22974dfd81.zip | |
media: imx: imx7_mipi_csis: Rename csi_state flag field to state
The flag field of the csi_state structure contains the device state.
Rename it accordingly.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rui Miguel Silva <rmfrfs@gmail.com>
Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
| -rw-r--r-- | drivers/staging/media/imx/imx7-mipi-csis.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c index 382d02f54239..a8e0a5c487a0 100644 --- a/drivers/staging/media/imx/imx7-mipi-csis.c +++ b/drivers/staging/media/imx/imx7-mipi-csis.c @@ -306,7 +306,7 @@ struct csi_state { struct platform_device *pdev; void __iomem *regs; int irq; - u32 flags; + u32 state; struct dentry *debugfs_root; bool debug; @@ -812,7 +812,7 @@ static int mipi_csis_s_stream(struct v4l2_subdev *sd, int enable) mutex_lock(&state->lock); if (enable) { - if (state->flags & ST_SUSPENDED) { + if (state->state & ST_SUSPENDED) { ret = -EBUSY; goto unlock; } @@ -824,14 +824,14 @@ static int mipi_csis_s_stream(struct v4l2_subdev *sd, int enable) mipi_csis_log_counters(state, true); - state->flags |= ST_STREAMING; + state->state |= ST_STREAMING; } else { v4l2_subdev_call(state->src_sd, video, s_stream, 0); ret = v4l2_subdev_call(state->src_sd, core, s_power, 0); if (ret == -ENOIOCTLCMD) ret = 0; mipi_csis_stop_stream(state); - state->flags &= ~ST_STREAMING; + state->state &= ~ST_STREAMING; if (state->debug) mipi_csis_log_counters(state, true); } @@ -1027,7 +1027,7 @@ static int mipi_csis_log_status(struct v4l2_subdev *sd) mutex_lock(&state->lock); mipi_csis_log_counters(state, true); - if (state->debug && (state->flags & ST_POWERED)) + if (state->debug && (state->state & ST_POWERED)) mipi_csis_dump_regs(state); mutex_unlock(&state->lock); @@ -1177,15 +1177,15 @@ static int mipi_csis_pm_suspend(struct device *dev, bool runtime) int ret = 0; mutex_lock(&state->lock); - if (state->flags & ST_POWERED) { + if (state->state & ST_POWERED) { mipi_csis_stop_stream(state); ret = regulator_disable(state->mipi_phy_regulator); if (ret) goto unlock; mipi_csis_clk_disable(state); - state->flags &= ~ST_POWERED; + state->state &= ~ST_POWERED; if (!runtime) - state->flags |= ST_SUSPENDED; + state->state |= ST_SUSPENDED; } unlock: @@ -1201,21 +1201,21 @@ static int mipi_csis_pm_resume(struct device *dev, bool runtime) int ret = 0; mutex_lock(&state->lock); - if (!runtime && !(state->flags & ST_SUSPENDED)) + if (!runtime && !(state->state & ST_SUSPENDED)) goto unlock; - if (!(state->flags & ST_POWERED)) { + if (!(state->state & ST_POWERED)) { ret = regulator_enable(state->mipi_phy_regulator); if (ret) goto unlock; - state->flags |= ST_POWERED; + state->state |= ST_POWERED; mipi_csis_clk_enable(state); } - if (state->flags & ST_STREAMING) + if (state->state & ST_STREAMING) mipi_csis_start_stream(state); - state->flags &= ~ST_SUSPENDED; + state->state &= ~ST_SUSPENDED; unlock: mutex_unlock(&state->lock); |