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| author | Marek Behún <marek.behun@nic.cz> | 2021-09-25 02:49:18 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2021-09-27 07:41:45 +0200 |
| commit | 0ef476e68ef6391c2358894b5e6ba51083718883 (patch) | |
| tree | ac8dd42b914aa465a76727c35d4e8600d7eef2ab | |
| parent | 8284d6f838684cfa6e3303a447deb38027c5d7f0 (diff) | |
| download | u-boot-0ef476e68ef6391c2358894b5e6ba51083718883.zip u-boot-0ef476e68ef6391c2358894b5e6ba51083718883.tar.gz u-boot-0ef476e68ef6391c2358894b5e6ba51083718883.tar.bz2 | |
arm: mvebu: turris_omnia: fix leaked mtd device
After getting MTD device via get_mtd_device_nm(), we need to put it with
put_mtd_device(), otherwise we get
Removing MTD device #0 (mx25l6405d) with use count 1
before booting kernel.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Pali Rohár <pali@kernel.org>
Tested-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
| -rw-r--r-- | board/CZ.NIC/turris_omnia/turris_omnia.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/board/CZ.NIC/turris_omnia/turris_omnia.c b/board/CZ.NIC/turris_omnia/turris_omnia.c index bac78af..a48e1f5 100644 --- a/board/CZ.NIC/turris_omnia/turris_omnia.c +++ b/board/CZ.NIC/turris_omnia/turris_omnia.c @@ -647,10 +647,13 @@ int ft_board_setup(void *blob, struct bd_info *bd) if (!fixup_mtd_partitions(blob, node, mtd)) goto fail; + put_mtd_device(mtd); return 0; fail: printf("Failed fixing SPI NOR partitions!\n"); + if (!IS_ERR_OR_NULL(mtd)) + put_mtd_device(mtd); return 0; } #endif |