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drivers: gpu: fix VGLite finish early #174

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Sep 5, 2024
Merged

drivers: gpu: fix VGLite finish early #174

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6 changes: 3 additions & 3 deletions drivers/gpu/vglite/vg_lite_hal.c
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Original file line number Diff line number Diff line change
Expand Up @@ -350,7 +350,7 @@ int vg_lite_hal_wait_interrupt(u32 timeout, u32 mask, u32 *value)
// FIXME: struct timeval tv;
unsigned long jiffies;
unsigned long result;
#define IGNORE_INTERRUPT 0
#define IGNORE_INTERRUPT 1
#if IGNORE_INTERRUPT
unsigned int int_flag;
#endif
Expand Down Expand Up @@ -378,7 +378,7 @@ int vg_lite_hal_wait_interrupt(u32 timeout, u32 mask, u32 *value)
int_flag = vg_lite_hal_peek(0x10);
if (int_flag)
result = int_flag;
dev_info(device->dev,
dev_vdbg(device->dev,
"vg_lite: waiting... idle: 0x%08X, int: 0x%08X, FE: 0x%08X 0x%08X 0x%08X\n",
vg_lite_hal_peek(0x4), int_flag, vg_lite_hal_peek(0x500),
vg_lite_hal_peek(0x504), vg_lite_hal_peek(0x508)
Expand Down Expand Up @@ -692,7 +692,7 @@ static irqreturn_t irq_handler(int irq, void *context)
struct vg_lite_device *device = context;

/* Read interrupt status. */
u32 flags = *(u32 *)((uint8_t *)device->gpu + VG_LITE_INTR_STATUS);
u32 flags = vg_lite_hal_peek(VG_LITE_INTR_STATUS);

if (flags) {
/* Combine with current interrupt flags. */
Expand Down