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| author | Zev Weiss <[email protected]> | 2021-10-14 20:39:52 +0000 |
|---|---|---|
| committer | Miquel Raynal <[email protected]> | 2021-10-15 10:30:40 +0000 |
| commit | c13de2386c78e890d4ae6f01a85eefd0b293fb08 (patch) | |
| tree | 5cb53144b70018a704b03c28b15d60ed3d3d883d /drivers/fpga/fpga-bridge.c | |
| parent | MAINTAINERS: Update the devicetree documentation path of hyperbus (diff) | |
| download | kernel-c13de2386c78e890d4ae6f01a85eefd0b293fb08.tar.gz kernel-c13de2386c78e890d4ae6f01a85eefd0b293fb08.zip | |
mtd: core: don't remove debugfs directory if device is in use
Previously, if del_mtd_device() failed with -EBUSY due to a non-zero
usecount, a subsequent call to attempt the deletion again would try to
remove a debugfs directory that had already been removed and panic.
With this change the second call can instead proceed safely.
Fixes: e8e3edb95ce6 ("mtd: create per-device and module-scope debugfs entries")
Signed-off-by: Zev Weiss <[email protected]>
Signed-off-by: Miquel Raynal <[email protected]>
Link: https://lore.kernel.org/linux-mtd/[email protected]
Diffstat (limited to 'drivers/fpga/fpga-bridge.c')
0 files changed, 0 insertions, 0 deletions