From 0092d4a8ea7f7414a2ca64d455e2fdb0306d8d56 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Tue, 13 Apr 2021 04:30:10 +0200 Subject: [PATCH] media: imx: imx7_mipi_csis: Reorganize csi_state structure Group the fiels of the csi_state structure logically to improve readability. Signed-off-by: Laurent Pinchart Acked-by: Rui Miguel Silva Tested-by: Frieder Schrempf Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/media/imx/imx7-mipi-csis.c | 35 ++++++++++++------------------ 1 file changed, 14 insertions(+), 21 deletions(-) diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c index 363aa28f..c302b09 100644 --- a/drivers/staging/media/imx/imx7-mipi-csis.c +++ b/drivers/staging/media/imx/imx7-mipi-csis.c @@ -292,40 +292,33 @@ static const char * const mipi_csis_clk_id[] = { }; struct csi_state { - /* lock elements below */ - struct mutex lock; - /* lock for event handler */ - spinlock_t slock; struct device *dev; - struct media_pad pads[CSIS_PADS_NUM]; - struct v4l2_subdev sd; - struct v4l2_async_notifier notifier; - struct v4l2_subdev *src_sd; - - u8 index; void __iomem *regs; - u32 state; - - struct dentry *debugfs_root; - bool debug; - unsigned int num_clks; struct clk_bulk_data *clks; + struct reset_control *mrst; + struct regulator *mipi_phy_regulator; + u8 index; + struct v4l2_subdev sd; + struct media_pad pads[CSIS_PADS_NUM]; + struct v4l2_async_notifier notifier; + struct v4l2_subdev *src_sd; + + struct v4l2_fwnode_bus_mipi_csi2 bus; u32 clk_frequency; u32 hs_settle; u32 clk_settle; - struct reset_control *mrst; - + struct mutex lock; /* Protect csis_fmt, format_mbus and state */ const struct csis_pix_format *csis_fmt; struct v4l2_mbus_framefmt format_mbus; + u32 state; - struct v4l2_fwnode_bus_mipi_csi2 bus; - + spinlock_t slock; /* Protect events */ struct mipi_csis_event events[MIPI_CSIS_NUM_EVENTS]; - - struct regulator *mipi_phy_regulator; + struct dentry *debugfs_root; + bool debug; }; /* ----------------------------------------------------------------------------- -- 2.7.4