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Diffstat (limited to 'drivers/gpu/ipu-v3')
-rw-r--r--drivers/gpu/ipu-v3/ipu-dc.c5
-rw-r--r--drivers/gpu/ipu-v3/ipu-di.c3
2 files changed, 1 insertions, 7 deletions
diff --git a/drivers/gpu/ipu-v3/ipu-dc.c b/drivers/gpu/ipu-v3/ipu-dc.c
index 2f29780e7c68..cd72dadb0fd7 100644
--- a/drivers/gpu/ipu-v3/ipu-dc.c
+++ b/drivers/gpu/ipu-v3/ipu-dc.c
@@ -178,10 +178,7 @@ int ipu_dc_init_sync(struct ipu_dc *dc, struct ipu_di *di, bool interlaced,
dc->di = ipu_di_get_num(di);
map = ipu_bus_format_to_map(bus_format);
- if (map < 0) {
- dev_dbg(priv->dev, "IPU_DISP: No MAP\n");
- return map;
- }
+ BUG_ON(map < 0);
/*
* In interlaced mode we need more counters to create the asymmetric
diff --git a/drivers/gpu/ipu-v3/ipu-di.c b/drivers/gpu/ipu-v3/ipu-di.c
index 359268e3a166..a8d87ddd8a17 100644
--- a/drivers/gpu/ipu-v3/ipu-di.c
+++ b/drivers/gpu/ipu-v3/ipu-di.c
@@ -572,9 +572,6 @@ int ipu_di_init_sync_panel(struct ipu_di *di, struct ipu_di_signal_cfg *sig)
dev_dbg(di->ipu->dev, "disp %d: panel size = %d x %d\n",
di->id, sig->mode.hactive, sig->mode.vactive);
- if ((sig->mode.vsync_len == 0) || (sig->mode.hsync_len == 0))
- return -EINVAL;
-
dev_dbg(di->ipu->dev, "Clocks: IPU %luHz DI %luHz Needed %luHz\n",
clk_get_rate(di->clk_ipu),
clk_get_rate(di->clk_di),