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mtd: spi-nor: hisi-sfc: Add of_node_put() before break
Each iteration of for_each_available_child_of_node puts the previous node, but in the case of a break from the middle of the loop, there is no put, thus causing a memory leak. Hence add an of_node_put before the break. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
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@ -401,6 +401,7 @@ static int hisi_spi_nor_register_all(struct hifmc_host *host)
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if (host->num_chip == HIFMC_MAX_CHIP_NUM) {
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dev_warn(dev, "Flash device number exceeds the maximum chipselect number\n");
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of_node_put(np);
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break;
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}
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}
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