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Subject[PATCH v2] drm/hisilicon: Using the to_hibmc_drm_private to convert
Date
Using the to_hibmc_drm_private to convert over all uses of
dev_private, and fix a little formatting issue.

v2:
fixed the commit message.

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c | 22 +++++++++++-----------
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 5 ++---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c | 4 ++--
3 files changed, 15 insertions(+), 16 deletions(-)

diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
index 4d57ec6..a98f993 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c
@@ -105,7 +105,7 @@ static void hibmc_plane_atomic_update(struct drm_plane *plane,
u32 reg;
s64 gpu_addr = 0;
unsigned int line_l;
- struct hibmc_drm_private *priv = plane->dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(plane->dev);
struct drm_gem_vram_object *gbo;

if (!state->fb)
@@ -159,7 +159,7 @@ static const struct drm_plane_helper_funcs hibmc_plane_helper_funcs = {

static void hibmc_crtc_dpms(struct drm_crtc *crtc, int dpms)
{
- struct hibmc_drm_private *priv = crtc->dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(crtc->dev);
unsigned int reg;

reg = readl(priv->mmio + HIBMC_CRT_DISP_CTL);
@@ -175,7 +175,7 @@ static void hibmc_crtc_atomic_enable(struct drm_crtc *crtc,
struct drm_crtc_state *old_state)
{
unsigned int reg;
- struct hibmc_drm_private *priv = crtc->dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(crtc->dev);

hibmc_set_power_mode(priv, HIBMC_PW_MODE_CTL_MODE_MODE0);

@@ -194,7 +194,7 @@ static void hibmc_crtc_atomic_disable(struct drm_crtc *crtc,
struct drm_crtc_state *old_state)
{
unsigned int reg;
- struct hibmc_drm_private *priv = crtc->dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(crtc->dev);

hibmc_crtc_dpms(crtc, HIBMC_CRT_DPMS_OFF);
drm_crtc_vblank_off(crtc);
@@ -254,7 +254,7 @@ static unsigned int format_pll_reg(void)
static void set_vclock_hisilicon(struct drm_device *dev, unsigned long pll)
{
u32 val;
- struct hibmc_drm_private *priv = dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);

val = readl(priv->mmio + CRT_PLL1_HS);
val &= ~(CRT_PLL1_HS_OUTER_BYPASS(1));
@@ -315,7 +315,7 @@ static unsigned int display_ctrl_adjust(struct drm_device *dev,
unsigned long x, y;
u32 pll1; /* bit[31:0] of PLL */
u32 pll2; /* bit[63:32] of PLL */
- struct hibmc_drm_private *priv = dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);

x = mode->hdisplay;
y = mode->vdisplay;
@@ -363,7 +363,7 @@ static void hibmc_crtc_mode_set_nofb(struct drm_crtc *crtc)
unsigned int val;
struct drm_display_mode *mode = &crtc->state->mode;
struct drm_device *dev = crtc->dev;
- struct hibmc_drm_private *priv = dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);
int width = mode->hsync_end - mode->hsync_start;
int height = mode->vsync_end - mode->vsync_start;

@@ -397,7 +397,7 @@ static void hibmc_crtc_atomic_begin(struct drm_crtc *crtc,
{
unsigned int reg;
struct drm_device *dev = crtc->dev;
- struct hibmc_drm_private *priv = dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);

hibmc_set_power_mode(priv, HIBMC_PW_MODE_CTL_MODE_MODE0);

@@ -427,7 +427,7 @@ static void hibmc_crtc_atomic_flush(struct drm_crtc *crtc,

static int hibmc_crtc_enable_vblank(struct drm_crtc *crtc)
{
- struct hibmc_drm_private *priv = crtc->dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(crtc->dev);

writel(HIBMC_RAW_INTERRUPT_EN_VBLANK(1),
priv->mmio + HIBMC_RAW_INTERRUPT_EN);
@@ -437,7 +437,7 @@ static int hibmc_crtc_enable_vblank(struct drm_crtc *crtc)

static void hibmc_crtc_disable_vblank(struct drm_crtc *crtc)
{
- struct hibmc_drm_private *priv = crtc->dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(crtc->dev);

writel(HIBMC_RAW_INTERRUPT_EN_VBLANK(0),
priv->mmio + HIBMC_RAW_INTERRUPT_EN);
@@ -445,7 +445,7 @@ static void hibmc_crtc_disable_vblank(struct drm_crtc *crtc)

static void hibmc_crtc_load_lut(struct drm_crtc *crtc)
{
- struct hibmc_drm_private *priv = crtc->dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(crtc->dev);
void __iomem *mmio = priv->mmio;
u16 *r, *g, *b;
unsigned int reg;
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index 085d1b2..5632bce 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -29,8 +29,7 @@ DEFINE_DRM_GEM_FOPS(hibmc_fops);
static irqreturn_t hibmc_drm_interrupt(int irq, void *arg)
{
struct drm_device *dev = (struct drm_device *)arg;
- struct hibmc_drm_private *priv =
- (struct hibmc_drm_private *)dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);
u32 status;

status = readl(priv->mmio + HIBMC_RAW_INTERRUPT);
@@ -244,7 +243,7 @@ static int hibmc_hw_init(struct hibmc_drm_private *priv)

static int hibmc_unload(struct drm_device *dev)
{
- struct hibmc_drm_private *priv = dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);

drm_atomic_helper_shutdown(dev);

diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c
index c6999ed..74e26c2 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_vdac.c
@@ -43,7 +43,7 @@ static int hibmc_connector_get_modes(struct drm_connector *connector)
}

static enum drm_mode_status hibmc_connector_mode_valid(struct drm_connector *connector,
- struct drm_display_mode *mode)
+ struct drm_display_mode *mode)
{
return MODE_OK;
}
@@ -76,7 +76,7 @@ static void hibmc_encoder_mode_set(struct drm_encoder *encoder,
{
u32 reg;
struct drm_device *dev = encoder->dev;
- struct hibmc_drm_private *priv = dev->dev_private;
+ struct hibmc_drm_private *priv = to_hibmc_drm_private(dev);

reg = readl(priv->mmio + HIBMC_DISPLAY_CONTROL_HISILE);
reg |= HIBMC_DISPLAY_CONTROL_FPVDDEN(1);
--
2.7.4
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