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-rw-r--r--drivers/gpu/drm/i915/display/intel_audio.c27
-rw-r--r--drivers/gpu/drm/i915/display/intel_audio.h1
-rw-r--r--drivers/gpu/drm/i915/display/intel_ddi.c3
-rw-r--r--drivers/gpu/drm/i915/display/intel_dp_mst.c2
-rw-r--r--drivers/gpu/drm/i915/display/intel_psr_regs.h4
-rw-r--r--drivers/gpu/drm/i915/display/intel_snps_hdmi_pll.c16
-rw-r--r--drivers/gpu/drm/i915/gt/intel_rps.c2
-rw-r--r--drivers/gpu/drm/i915/gt/mock_engine.c2
-rw-r--r--drivers/gpu/drm/i915/gt/selftest_migrate.c2
-rw-r--r--drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c19
-rw-r--r--drivers/gpu/drm/i915/i915_mm.c4
-rw-r--r--drivers/gpu/drm/i915/i915_reg_defs.h108
-rw-r--r--drivers/gpu/drm/i915/i915_sw_fence.c3
-rw-r--r--drivers/gpu/drm/i915/intel_wakeref.c2
-rw-r--r--drivers/gpu/drm/i915/selftests/lib_sw_fence.c2
15 files changed, 62 insertions, 135 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_audio.c b/drivers/gpu/drm/i915/display/intel_audio.c
index 40d8bbd8107d..55af3a553c58 100644
--- a/drivers/gpu/drm/i915/display/intel_audio.c
+++ b/drivers/gpu/drm/i915/display/intel_audio.c
@@ -397,6 +397,19 @@ hsw_audio_config_update(struct intel_encoder *encoder,
hsw_hdmi_audio_config_update(encoder, crtc_state);
}
+static void intel_audio_sdp_split_update(const struct intel_crtc_state *crtc_state,
+ bool enable)
+{
+ struct intel_display *display = to_intel_display(crtc_state);
+ enum transcoder trans = crtc_state->cpu_transcoder;
+
+ if (!HAS_DP20(display))
+ return;
+
+ intel_de_rmw(display, AUD_DP_2DOT0_CTRL(trans), AUD_ENABLE_SDP_SPLIT,
+ enable && crtc_state->sdp_split_enable ? AUD_ENABLE_SDP_SPLIT : 0);
+}
+
static void hsw_audio_codec_disable(struct intel_encoder *encoder,
const struct intel_crtc_state *old_crtc_state,
const struct drm_connector_state *old_conn_state)
@@ -430,6 +443,8 @@ static void hsw_audio_codec_disable(struct intel_encoder *encoder,
if (needs_wa_14020863754(display))
intel_de_rmw(display, AUD_CHICKENBIT_REG3, DACBE_DISABLE_MIN_HBLANK_FIX, 0);
+ intel_audio_sdp_split_update(old_crtc_state, false);
+
mutex_unlock(&display->audio.mutex);
}
@@ -555,6 +570,8 @@ static void hsw_audio_codec_enable(struct intel_encoder *encoder,
if (intel_crtc_has_type(crtc_state, INTEL_OUTPUT_DP))
enable_audio_dsc_wa(encoder, crtc_state);
+ intel_audio_sdp_split_update(crtc_state, true);
+
if (needs_wa_14020863754(display))
intel_de_rmw(display, AUD_CHICKENBIT_REG3, 0, DACBE_DISABLE_MIN_HBLANK_FIX);
@@ -681,16 +698,6 @@ static void ibx_audio_codec_enable(struct intel_encoder *encoder,
mutex_unlock(&display->audio.mutex);
}
-void intel_audio_sdp_split_update(const struct intel_crtc_state *crtc_state)
-{
- struct intel_display *display = to_intel_display(crtc_state);
- enum transcoder trans = crtc_state->cpu_transcoder;
-
- if (HAS_DP20(display))
- intel_de_rmw(display, AUD_DP_2DOT0_CTRL(trans), AUD_ENABLE_SDP_SPLIT,
- crtc_state->sdp_split_enable ? AUD_ENABLE_SDP_SPLIT : 0);
-}
-
bool intel_audio_compute_config(struct intel_encoder *encoder,
struct intel_crtc_state *crtc_state,
struct drm_connector_state *conn_state)
diff --git a/drivers/gpu/drm/i915/display/intel_audio.h b/drivers/gpu/drm/i915/display/intel_audio.h
index ad49eefa7182..42cf886f3d24 100644
--- a/drivers/gpu/drm/i915/display/intel_audio.h
+++ b/drivers/gpu/drm/i915/display/intel_audio.h
@@ -31,6 +31,5 @@ int intel_audio_min_cdclk(const struct intel_crtc_state *crtc_state);
void intel_audio_init(struct intel_display *display);
void intel_audio_register(struct intel_display *display);
void intel_audio_deinit(struct intel_display *display);
-void intel_audio_sdp_split_update(const struct intel_crtc_state *crtc_state);
#endif /* __INTEL_AUDIO_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 74132c1d6385..d58f8fc37326 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -3507,9 +3507,6 @@ static void intel_ddi_enable(struct intel_atomic_state *state,
intel_vrr_transcoder_enable(crtc_state);
- /* Enable/Disable DP2.0 SDP split config before transcoder */
- intel_audio_sdp_split_update(crtc_state);
-
/* 128b/132b SST */
if (!is_hdmi && intel_dp_is_uhbr(crtc_state)) {
struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
index 06f4ad8de591..e1501b13f08f 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -1328,8 +1328,6 @@ static void mst_stream_enable(struct intel_atomic_state *state,
FECSTALL_DIS_DPTSTREAM_DPTTG,
pipe_config->fec_enable ? FECSTALL_DIS_DPTSTREAM_DPTTG : 0);
- intel_audio_sdp_split_update(pipe_config);
-
intel_enable_transcoder(pipe_config);
for_each_pipe_crtc_modeset_enable(display, pipe_crtc, pipe_config, i) {
diff --git a/drivers/gpu/drm/i915/display/intel_psr_regs.h b/drivers/gpu/drm/i915/display/intel_psr_regs.h
index 795e6b9cc575..248136456048 100644
--- a/drivers/gpu/drm/i915/display/intel_psr_regs.h
+++ b/drivers/gpu/drm/i915/display/intel_psr_regs.h
@@ -325,8 +325,8 @@
#define PORT_ALPM_LFPS_CTL_LFPS_HALF_CYCLE_DURATION_MASK REG_GENMASK(20, 16)
#define PORT_ALPM_LFPS_CTL_LFPS_HALF_CYCLE_DURATION(val) REG_FIELD_PREP(PORT_ALPM_LFPS_CTL_LFPS_HALF_CYCLE_DURATION_MASK, val)
#define PORT_ALPM_LFPS_CTL_FIRST_LFPS_HALF_CYCLE_DURATION_MASK REG_GENMASK(12, 8)
-#define PORT_ALPM_LFPS_CTL_FIRST_LFPS_HALF_CYCLE_DURATION(val) REG_FIELD_PREP(PORT_ALPM_LFPS_CTL_LFPS_HALF_CYCLE_DURATION_MASK, val)
+#define PORT_ALPM_LFPS_CTL_FIRST_LFPS_HALF_CYCLE_DURATION(val) REG_FIELD_PREP(PORT_ALPM_LFPS_CTL_FIRST_LFPS_HALF_CYCLE_DURATION_MASK, val)
#define PORT_ALPM_LFPS_CTL_LAST_LFPS_HALF_CYCLE_DURATION_MASK REG_GENMASK(4, 0)
-#define PORT_ALPM_LFPS_CTL_LAST_LFPS_HALF_CYCLE_DURATION(val) REG_FIELD_PREP(PORT_ALPM_LFPS_CTL_LFPS_HALF_CYCLE_DURATION_MASK, val)
+#define PORT_ALPM_LFPS_CTL_LAST_LFPS_HALF_CYCLE_DURATION(val) REG_FIELD_PREP(PORT_ALPM_LFPS_CTL_LAST_LFPS_HALF_CYCLE_DURATION_MASK, val)
#endif /* __INTEL_PSR_REGS_H__ */
diff --git a/drivers/gpu/drm/i915/display/intel_snps_hdmi_pll.c b/drivers/gpu/drm/i915/display/intel_snps_hdmi_pll.c
index c6321dafef4f..74bb3bedf30f 100644
--- a/drivers/gpu/drm/i915/display/intel_snps_hdmi_pll.c
+++ b/drivers/gpu/drm/i915/display/intel_snps_hdmi_pll.c
@@ -41,12 +41,12 @@ static s64 interp(s64 x, s64 x1, s64 x2, s64 y1, s64 y2)
{
s64 dydx;
- dydx = DIV_ROUND_UP_ULL((y2 - y1) * 100000, (x2 - x1));
+ dydx = DIV64_U64_ROUND_UP((y2 - y1) * 100000, (x2 - x1));
- return (y1 + DIV_ROUND_UP_ULL(dydx * (x - x1), 100000));
+ return (y1 + DIV64_U64_ROUND_UP(dydx * (x - x1), 100000));
}
-static void get_ana_cp_int_prop(u32 vco_clk,
+static void get_ana_cp_int_prop(u64 vco_clk,
u32 refclk_postscalar,
int mpll_ana_v2i,
int c, int a,
@@ -115,16 +115,16 @@ static void get_ana_cp_int_prop(u32 vco_clk,
CURVE0_MULTIPLIER));
scaled_interpolated_sqrt =
- int_sqrt(DIV_ROUND_UP_ULL(interpolated_product, vco_div_refclk_float) *
+ int_sqrt(DIV64_U64_ROUND_UP(interpolated_product, vco_div_refclk_float) *
DIV_ROUND_DOWN_ULL(1000000000000ULL, 55));
/* Scale vco_div_refclk for ana_cp_int */
scaled_vco_div_refclk2 = DIV_ROUND_UP_ULL(vco_div_refclk_float, 1000000);
- adjusted_vco_clk2 = 1460281 * DIV_ROUND_UP_ULL(scaled_interpolated_sqrt *
+ adjusted_vco_clk2 = 1460281 * DIV64_U64_ROUND_UP(scaled_interpolated_sqrt *
scaled_vco_div_refclk2,
curve_1_interpolated);
- *ana_cp_prop = DIV_ROUND_UP_ULL(adjusted_vco_clk2, curve_2_scaled2);
+ *ana_cp_prop = DIV64_U64_ROUND_UP(adjusted_vco_clk2, curve_2_scaled2);
*ana_cp_prop = max(1, min(*ana_cp_prop, 127));
}
@@ -165,10 +165,10 @@ static void compute_hdmi_tmds_pll(u64 pixel_clock, u32 refclk,
/* Select appropriate v2i point */
if (datarate <= INTEL_SNPS_PHY_HDMI_9999MHZ) {
mpll_ana_v2i = 2;
- tx_clk_div = ilog2(DIV_ROUND_DOWN_ULL(INTEL_SNPS_PHY_HDMI_9999MHZ, datarate));
+ tx_clk_div = ilog2(div64_u64(INTEL_SNPS_PHY_HDMI_9999MHZ, datarate));
} else {
mpll_ana_v2i = 3;
- tx_clk_div = ilog2(DIV_ROUND_DOWN_ULL(INTEL_SNPS_PHY_HDMI_16GHZ, datarate));
+ tx_clk_div = ilog2(div64_u64(INTEL_SNPS_PHY_HDMI_16GHZ, datarate));
}
vco_clk = (datarate << tx_clk_div) >> 1;
diff --git a/drivers/gpu/drm/i915/gt/intel_rps.c b/drivers/gpu/drm/i915/gt/intel_rps.c
index 5abc5fcc2514..eb89948cc112 100644
--- a/drivers/gpu/drm/i915/gt/intel_rps.c
+++ b/drivers/gpu/drm/i915/gt/intel_rps.c
@@ -74,7 +74,7 @@ static void set(struct intel_uncore *uncore, i915_reg_t reg, u32 val)
static void rps_timer(struct timer_list *t)
{
- struct intel_rps *rps = from_timer(rps, t, timer);
+ struct intel_rps *rps = timer_container_of(rps, t, timer);
struct intel_gt *gt = rps_to_gt(rps);
struct intel_engine_cs *engine;
ktime_t dt, last, timestamp;
diff --git a/drivers/gpu/drm/i915/gt/mock_engine.c b/drivers/gpu/drm/i915/gt/mock_engine.c
index 64315b714743..79741f043f03 100644
--- a/drivers/gpu/drm/i915/gt/mock_engine.c
+++ b/drivers/gpu/drm/i915/gt/mock_engine.c
@@ -108,7 +108,7 @@ static void advance(struct i915_request *request)
static void hw_delay_complete(struct timer_list *t)
{
- struct mock_engine *engine = from_timer(engine, t, hw_delay);
+ struct mock_engine *engine = timer_container_of(engine, t, hw_delay);
struct i915_request *request;
unsigned long flags;
diff --git a/drivers/gpu/drm/i915/gt/selftest_migrate.c b/drivers/gpu/drm/i915/gt/selftest_migrate.c
index 32c762eb79ed..54bc447efce0 100644
--- a/drivers/gpu/drm/i915/gt/selftest_migrate.c
+++ b/drivers/gpu/drm/i915/gt/selftest_migrate.c
@@ -537,7 +537,7 @@ struct spinner_timer {
static void spinner_kill(struct timer_list *timer)
{
- struct spinner_timer *st = from_timer(st, timer, timer);
+ struct spinner_timer *st = timer_container_of(st, timer, timer);
igt_spinner_end(&st->spin);
pr_info("%s\n", __func__);
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index f8cb7c630d5b..127316d2c8aa 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -633,7 +633,7 @@ static int guc_submission_send_busy_loop(struct intel_guc *guc,
atomic_inc(&guc->outstanding_submission_g2h);
ret = intel_guc_send_busy_loop(guc, action, len, g2h_len_dw, loop);
- if (ret)
+ if (ret && g2h_len_dw)
atomic_dec(&guc->outstanding_submission_g2h);
return ret;
@@ -3443,18 +3443,29 @@ static inline int guc_lrc_desc_unpin(struct intel_context *ce)
* GuC is active, lets destroy this context, but at this point we can still be racing
* with suspend, so we undo everything if the H2G fails in deregister_context so
* that GuC reset will find this context during clean up.
+ *
+ * There is a race condition where the reset code could have altered
+ * this context's state and done a wakeref put before we try to
+ * deregister it here. So check if the context is still set to be
+ * destroyed before undoing earlier changes, to avoid two wakeref puts
+ * on the same context.
*/
ret = deregister_context(ce, ce->guc_id.id);
if (ret) {
+ bool pending_destroyed;
spin_lock_irqsave(&ce->guc_state.lock, flags);
- set_context_registered(ce);
- clr_context_destroyed(ce);
+ pending_destroyed = context_destroyed(ce);
+ if (pending_destroyed) {
+ set_context_registered(ce);
+ clr_context_destroyed(ce);
+ }
spin_unlock_irqrestore(&ce->guc_state.lock, flags);
/*
* As gt-pm is awake at function entry, intel_wakeref_put_async merely decrements
* the wakeref immediately but per function spec usage call this after unlock.
*/
- intel_wakeref_put_async(&gt->wakeref);
+ if (pending_destroyed)
+ intel_wakeref_put_async(&gt->wakeref);
}
return ret;
diff --git a/drivers/gpu/drm/i915/i915_mm.c b/drivers/gpu/drm/i915/i915_mm.c
index 76e2801619f0..c33bd3d83069 100644
--- a/drivers/gpu/drm/i915/i915_mm.c
+++ b/drivers/gpu/drm/i915/i915_mm.c
@@ -100,7 +100,7 @@ int remap_io_mapping(struct vm_area_struct *vma,
GEM_BUG_ON((vma->vm_flags & EXPECTED_FLAGS) != EXPECTED_FLAGS);
- /* We rely on prevalidation of the io-mapping to skip track_pfn(). */
+ /* We rely on prevalidation of the io-mapping to skip pfnmap tracking. */
r.mm = vma->vm_mm;
r.pfn = pfn;
r.prot = __pgprot((pgprot_val(iomap->prot) & _PAGE_CACHE_MASK) |
@@ -140,7 +140,7 @@ int remap_io_sg(struct vm_area_struct *vma,
};
int err;
- /* We rely on prevalidation of the io-mapping to skip track_pfn(). */
+ /* We rely on prevalidation of the io-mapping to skip pfnmap tracking. */
GEM_BUG_ON((vma->vm_flags & EXPECTED_FLAGS) != EXPECTED_FLAGS);
while (offset >= r.sgt.max >> PAGE_SHIFT) {
diff --git a/drivers/gpu/drm/i915/i915_reg_defs.h b/drivers/gpu/drm/i915/i915_reg_defs.h
index 94a8f902689e..bfe98cb9a038 100644
--- a/drivers/gpu/drm/i915/i915_reg_defs.h
+++ b/drivers/gpu/drm/i915/i915_reg_defs.h
@@ -9,76 +9,19 @@
#include <linux/bitfield.h>
#include <linux/bits.h>
-/**
- * REG_BIT() - Prepare a u32 bit value
- * @__n: 0-based bit number
- *
- * Local wrapper for BIT() to force u32, with compile time checks.
- *
- * @return: Value with bit @__n set.
- */
-#define REG_BIT(__n) \
- ((u32)(BIT(__n) + \
- BUILD_BUG_ON_ZERO(__is_constexpr(__n) && \
- ((__n) < 0 || (__n) > 31))))
-
-/**
- * REG_BIT8() - Prepare a u8 bit value
- * @__n: 0-based bit number
- *
- * Local wrapper for BIT() to force u8, with compile time checks.
- *
- * @return: Value with bit @__n set.
- */
-#define REG_BIT8(__n) \
- ((u8)(BIT(__n) + \
- BUILD_BUG_ON_ZERO(__is_constexpr(__n) && \
- ((__n) < 0 || (__n) > 7))))
-
-/**
- * REG_GENMASK() - Prepare a continuous u32 bitmask
- * @__high: 0-based high bit
- * @__low: 0-based low bit
- *
- * Local wrapper for GENMASK() to force u32, with compile time checks.
- *
- * @return: Continuous bitmask from @__high to @__low, inclusive.
- */
-#define REG_GENMASK(__high, __low) \
- ((u32)(GENMASK(__high, __low) + \
- BUILD_BUG_ON_ZERO(__is_constexpr(__high) && \
- __is_constexpr(__low) && \
- ((__low) < 0 || (__high) > 31 || (__low) > (__high)))))
-
-/**
- * REG_GENMASK64() - Prepare a continuous u64 bitmask
- * @__high: 0-based high bit
- * @__low: 0-based low bit
- *
- * Local wrapper for GENMASK_ULL() to force u64, with compile time checks.
- *
- * @return: Continuous bitmask from @__high to @__low, inclusive.
+/*
+ * Wrappers over the generic fixed width BIT_U*() and GENMASK_U*()
+ * implementations, for compatibility reasons with previous implementation.
*/
-#define REG_GENMASK64(__high, __low) \
- ((u64)(GENMASK_ULL(__high, __low) + \
- BUILD_BUG_ON_ZERO(__is_constexpr(__high) && \
- __is_constexpr(__low) && \
- ((__low) < 0 || (__high) > 63 || (__low) > (__high)))))
+#define REG_GENMASK(high, low) GENMASK_U32(high, low)
+#define REG_GENMASK64(high, low) GENMASK_U64(high, low)
+#define REG_GENMASK16(high, low) GENMASK_U16(high, low)
+#define REG_GENMASK8(high, low) GENMASK_U8(high, low)
-/**
- * REG_GENMASK8() - Prepare a continuous u8 bitmask
- * @__high: 0-based high bit
- * @__low: 0-based low bit
- *
- * Local wrapper for GENMASK() to force u8, with compile time checks.
- *
- * @return: Continuous bitmask from @__high to @__low, inclusive.
- */
-#define REG_GENMASK8(__high, __low) \
- ((u8)(GENMASK(__high, __low) + \
- BUILD_BUG_ON_ZERO(__is_constexpr(__high) && \
- __is_constexpr(__low) && \
- ((__low) < 0 || (__high) > 7 || (__low) > (__high)))))
+#define REG_BIT(n) BIT_U32(n)
+#define REG_BIT64(n) BIT_U64(n)
+#define REG_BIT16(n) BIT_U16(n)
+#define REG_BIT8(n) BIT_U8(n)
/*
* Local integer constant expression version of is_power_of_2().
@@ -143,35 +86,6 @@
*/
#define REG_FIELD_GET64(__mask, __val) ((u64)FIELD_GET(__mask, __val))
-/**
- * REG_BIT16() - Prepare a u16 bit value
- * @__n: 0-based bit number
- *
- * Local wrapper for BIT() to force u16, with compile time
- * checks.
- *
- * @return: Value with bit @__n set.
- */
-#define REG_BIT16(__n) \
- ((u16)(BIT(__n) + \
- BUILD_BUG_ON_ZERO(__is_constexpr(__n) && \
- ((__n) < 0 || (__n) > 15))))
-
-/**
- * REG_GENMASK16() - Prepare a continuous u8 bitmask
- * @__high: 0-based high bit
- * @__low: 0-based low bit
- *
- * Local wrapper for GENMASK() to force u16, with compile time
- * checks.
- *
- * @return: Continuous bitmask from @__high to @__low, inclusive.
- */
-#define REG_GENMASK16(__high, __low) \
- ((u16)(GENMASK(__high, __low) + \
- BUILD_BUG_ON_ZERO(__is_constexpr(__high) && \
- __is_constexpr(__low) && \
- ((__low) < 0 || (__high) > 15 || (__low) > (__high)))))
/**
* REG_FIELD_PREP16() - Prepare a u16 bitfield value
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c
index 1d4cc91c0e40..a4902ee08b6e 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/i915_sw_fence.c
@@ -427,7 +427,8 @@ static void dma_i915_sw_fence_wake(struct dma_fence *dma,
static void timer_i915_sw_fence_wake(struct timer_list *t)
{
- struct i915_sw_dma_fence_cb_timer *cb = from_timer(cb, t, timer);
+ struct i915_sw_dma_fence_cb_timer *cb = timer_container_of(cb, t,
+ timer);
struct i915_sw_fence *fence;
fence = xchg(&cb->base.fence, NULL);
diff --git a/drivers/gpu/drm/i915/intel_wakeref.c b/drivers/gpu/drm/i915/intel_wakeref.c
index 07e81be4d392..51561b190b93 100644
--- a/drivers/gpu/drm/i915/intel_wakeref.c
+++ b/drivers/gpu/drm/i915/intel_wakeref.c
@@ -135,7 +135,7 @@ int intel_wakeref_wait_for_idle(struct intel_wakeref *wf)
static void wakeref_auto_timeout(struct timer_list *t)
{
- struct intel_wakeref_auto *wf = from_timer(wf, t, timer);
+ struct intel_wakeref_auto *wf = timer_container_of(wf, t, timer);
intel_wakeref_t wakeref;
unsigned long flags;
diff --git a/drivers/gpu/drm/i915/selftests/lib_sw_fence.c b/drivers/gpu/drm/i915/selftests/lib_sw_fence.c
index 522ad49406ce..d79e4defb71d 100644
--- a/drivers/gpu/drm/i915/selftests/lib_sw_fence.c
+++ b/drivers/gpu/drm/i915/selftests/lib_sw_fence.c
@@ -55,7 +55,7 @@ void onstack_fence_fini(struct i915_sw_fence *fence)
static void timed_fence_wake(struct timer_list *t)
{
- struct timed_fence *tf = from_timer(tf, t, timer);
+ struct timed_fence *tf = timer_container_of(tf, t, timer);
i915_sw_fence_commit(&tf->fence);
}