Device node iterators put the previous value of the index variable, so an explicit put causes a double put. Generated by: scripts/coccinelle/iterators/device_node_continue.cocci Signed-off-by: Julia Lawall <julia.lawall@xxxxxxx> Signed-off-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> --- I haven't looked at the context in detail, but given the rule, I assume that there is an iterator, such as for_each_child_of_node, and these iterators do a put on each iteration, so none is needed in the loop body. tree: https://github.com/manabian/linux-lpc lpc18xx_43xx_devel head: 9ee5f58bbb16c08da223c4b4933457e0eb72268d commit: c58957273142be779f62c17fae389ce9c134139f [44/55] leds: pca9532: use leds-pca9532.c | 3 --- 1 file changed, 3 deletions(-) --- a/drivers/leds/leds-pca9532.c +++ b/drivers/leds/leds-pca9532.c @@ -473,7 +473,6 @@ pca9532_of_populate_pdata(struct device res = of_property_read_u32(child, "reg", ®); if ((res != 0) || (reg >= maxleds)) { - of_node_put(child); continue; } @@ -484,8 +483,6 @@ pca9532_of_populate_pdata(struct device of_property_read_u32(child, "type", &pdata->leds[reg].type); of_property_read_string(child, "linux,default-trigger", &pdata->leds[reg].default_trigger); - - of_node_put(child); } return pdata; -- To unsubscribe from this list: send the line "unsubscribe linux-leds" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
