Wen Yang <[email protected]> wrote: > The call to of_find_node_by_phandle returns a node pointer with refcount > incremented thus it must be explicitly decremented after the last > usage. > > Detected by coccinelle with the following warnings: > ./drivers/net/wireless/mediatek/mt76/eeprom.c:58:2-8: ERROR: missing > of_node_put; acquired a node pointer with refcount incremented on line 48, > but without a corresponding object release within this function. > ./drivers/net/wireless/mediatek/mt76/eeprom.c:61:2-8: ERROR: missing > of_node_put; acquired a node pointer with refcount incremented on line 48, > but without a corresponding object release within this function. > ./drivers/net/wireless/mediatek/mt76/eeprom.c:67:2-8: ERROR: missing > of_node_put; acquired a node pointer with refcount incremented on line 48, > but without a corresponding object release within this function. > ./drivers/net/wireless/mediatek/mt76/eeprom.c:70:2-8: ERROR: missing > of_node_put; acquired a node pointer with refcount incremented on line 48, > but without a corresponding object release within this function. > ./drivers/net/wireless/mediatek/mt76/eeprom.c:72:1-7: ERROR: missing > of_node_put; acquired a node pointer with refcount incremented on line 48, > but without a corresponding object release within this function. > > Signed-off-by: Wen Yang <[email protected]> > Cc: Felix Fietkau <[email protected]> > Cc: Lorenzo Bianconi <[email protected]> > Cc: Kalle Valo <[email protected]> > Cc: "David S. Miller" <[email protected]> > Cc: Matthias Brugger <[email protected]> > Cc: [email protected] > Cc: [email protected] > Cc: [email protected] > Cc: [email protected] > Cc: [email protected]
Patch applied to wireless-drivers-next.git, thanks. 34e022d8b780 mt76: fix a leaked reference by adding a missing of_node_put -- https://patchwork.kernel.org/patch/10825315/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
