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Regard whitespace Rev 4304 → Rev 4305

/kernel/trunk/bus/usb/hub.inc
222,7 → 222,7
; 1. Check that the maximal nesting is not exceeded:
; 5 non-root hubs is the maximum according to the spec.
mov ebx, [.pipe]
movi ecx, 5
push 5
mov eax, ebx
.count_parents:
mov eax, [eax+usb_pipe.DeviceData]
230,11 → 230,13
test eax, eax
jz .depth_ok
mov eax, [eax+usb_hub.ConfigPipe]
dec ecx
dec dword [esp]
jnz .count_parents
pop eax
dbgstr 'Hub chain is too long'
jmp .return0
.depth_ok:
pop eax
; Hubs use one IN interrupt endpoint for polling the device
; 2. Locate the descriptor of the interrupt endpoint.
; Loop over all descriptors owned by this interface.