usb: dwc3: remove unnecessary OOM messages
The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index b769c1f..f2050e8 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -186,10 +186,8 @@
dwc->ev_buffs = devm_kzalloc(dwc->dev, sizeof(*dwc->ev_buffs) * num,
GFP_KERNEL);
- if (!dwc->ev_buffs) {
- dev_err(dwc->dev, "can't allocate event buffers array\n");
+ if (!dwc->ev_buffs)
return -ENOMEM;
- }
for (i = 0; i < num; i++) {
struct dwc3_event_buffer *evt;
@@ -639,10 +637,9 @@
void *mem;
mem = devm_kzalloc(dev, sizeof(*dwc) + DWC3_ALIGN_MASK, GFP_KERNEL);
- if (!mem) {
- dev_err(dev, "not enough memory\n");
+ if (!mem)
return -ENOMEM;
- }
+
dwc = PTR_ALIGN(mem, DWC3_ALIGN_MASK + 1);
dwc->mem = mem;
dwc->dev = dev;