diff options
| author | Rajat Jain <rajatja@google.com> | 2020-07-06 16:32:40 -0700 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2020-07-07 17:33:41 -0500 |
| commit | 2194bc7c39610be7cabe7456c5f63a570604f015 (patch) | |
| tree | df020bbf25c0bca7ba6ee5dfc5981e765ba47974 /drivers/pci/probe.c | |
| parent | 2a7e32d0547f41c5ce244f84cf5d6ca7fccee7eb (diff) | |
PCI: Add device even if driver attach failed
device_attach() returning failure indicates a driver error while trying to
probe the device. In such a scenario, the PCI device should still be added
in the system and be visible to the user.
When device_attach() fails, merely warn about it and keep the PCI device in
the system.
This partially reverts ab1a187bba5c ("PCI: Check device_attach() return
value always").
Link: https://lore.kernel.org/r/20200706233240.3245512-1-rajatja@google.com
Signed-off-by: Rajat Jain <rajatja@google.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: stable@vger.kernel.org # v4.6+
Diffstat (limited to 'drivers/pci/probe.c')
0 files changed, 0 insertions, 0 deletions