[PATCH 1/2] drm/stm: ltdc: manage the get_irq probe defer case

Manage the -EPROBE_DEFER error case for the ltdc IRQ.

Signed-off-by: Fabien Dessenne fabien.dessenne@st.com --- drivers/gpu/drm/stm/ltdc.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c index 566b0d8..521ba83 100644 --- a/drivers/gpu/drm/stm/ltdc.c +++ b/drivers/gpu/drm/stm/ltdc.c @@ -1174,6 +1174,9 @@ int ltdc_load(struct drm_device *ddev)

for (i = 0; i < MAX_IRQ; i++) { irq = platform_get_irq(pdev, i); + if (irq == -EPROBE_DEFER) + goto err; + if (irq < 0) continue;