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| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2021-11-08 10:31:49 +0100 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2021-12-03 14:27:19 +0100 |
| commit | 4fea96afff3037ae8b353f08457b3e006ad8f875 (patch) | |
| tree | a7c3190758402eac1c30dc07a918f32c4d9f9531 /tools/perf/scripts/python/stackcollapse.py | |
| parent | c048b60d39e109c201d31ed5ad3a4f939064d6c4 (diff) | |
| download | linux-4fea96afff3037ae8b353f08457b3e006ad8f875.tar.gz linux-4fea96afff3037ae8b353f08457b3e006ad8f875.tar.bz2 linux-4fea96afff3037ae8b353f08457b3e006ad8f875.zip | |
mtd: dataflash: Warn about failure to unregister mtd device
mtd_device_unregister() shouldn't fail. Wail loudly if it does anyhow.
This matches how other drivers (e.g. nand/raw/nandsim.c) use
mtd_device_unregister().
By returning 0 in the spi remove callback a generic error message by the
spi framework (and nothing else) is suppressed.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20211108093153.63792-1-u.kleine-koenig@pengutronix.de
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions