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| author | Thomas Ballasi <thomas.ballasi@savoirfairelinux.com> | 2023-03-30 18:16:37 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-05 19:16:59 +0200 |
| commit | c336fae2c5be3689a7a74562458a23afb88b655e (patch) | |
| tree | 40eaa4e6a1ff9c17ea48f47492f4964ec6b92670 /drivers/usb/cdns3/cdns3-trace.h | |
| parent | 326e1c208f3f24d14b93f910b8ae32c94923d22c (diff) | |
usb: chipidea: imx: avoid unnecessary probe defer
The changes brought by commit 73de93440186 have been inadvertidly
removed, causing ci_hdrc_imx's probe to be loaded before usbmisc_imx's,
despite ci_hdrc_imx needing usbmisc_imx.
This condition may cause unexpected behaviors, especially when the
ChipIdea node is being referred to under /sys/class/udc/:
$ ls -l /sys/class/udc/
$
when it should show as the following:
$ ls -l /sys/class/udc/
ci_hdrc.0 -> ../../devices/[...]/ci_hdrc.0/udc/ci_hdrc.0
Some userspace tools may depend on this feature[1].
[1]: https://github.com/nxp-imx/imx-uuc/blob/69029e71b0642ded83a6c9bfa03102bb310c88ed/linuxrc#L148
Fixes: 95caa2ae70fd ("usb: chipidea: allow disabling glue drivers if EMBEDDED")
Signed-off-by: Thomas Ballasi <thomas.ballasi@savoirfairelinux.com>
Link: https://lore.kernel.org/r/20230330221637.1605161-1-thomas.ballasi@savoirfairelinux.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-trace.h')
0 files changed, 0 insertions, 0 deletions