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Fix range check in vlan_get()

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Mark H. Spatz committed 2026-03-08 17:52:39 -04:00
1 parent 364d538abd
commit 16f4e2a1c6
1 file changed
+1 -1
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rtl837x_port.c
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@@ -104,7 +104,7 @@ void vlan_delete(uint16_t vlan) __banked
*/ */
int8_t vlan_get(register uint16_t vlan) __banked int8_t vlan_get(register uint16_t vlan) __banked
{ {
if (vlan >= 0x3ff) // VLAN 4095 is special if (vlan >= 0xfff) // VLAN 4095 is special
return -1; return -1;
REG_WRITE(RTL837X_TBL_CTRL, vlan >> 8, vlan, TBL_VLAN, TBL_EXECUTE); REG_WRITE(RTL837X_TBL_CTRL, vlan >> 8, vlan, TBL_VLAN, TBL_EXECUTE);