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| author | Petr Štetiar <ynezz@true.cz> | 2023-05-29 19:27:15 +0200 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2023-06-05 08:31:36 +0200 |
| commit | 38c7cf0e69aeefdec44d513307732e4daf7d9794 (patch) | |
| tree | 2c666ce282da28ffc655bce6d7100de34dcfea04 /scripts/dl_github_archive.py | |
| parent | b6e0a24c492537e5bbfa015e2a3638ccc53c164b (diff) | |
| download | upstream-38c7cf0e69aeefdec44d513307732e4daf7d9794.tar.gz upstream-38c7cf0e69aeefdec44d513307732e4daf7d9794.tar.bz2 upstream-38c7cf0e69aeefdec44d513307732e4daf7d9794.zip | |
qca-nss-dp: fix oops in nss_dp_probe
Currently kernel crashes when of_phy_connect has issues:
Unable to handle kernel access to user memory outside uaccess routines at virtual address 0000000000000308
...
pc : phy_attached_print+0x28/0x1b0
lr : phy_attached_info+0x14/0x20
...
Call trace:
phy_attached_print+0x28/0x1b0
phy_attached_info+0x14/0x20
nss_dp_adjust_link+0x544/0x6c4 [qca_nss_dp]
of_phy_connect returns either pointer or NULL, so can't be checked with
IS_ERR macro.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Diffstat (limited to 'scripts/dl_github_archive.py')
0 files changed, 0 insertions, 0 deletions