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| author |   Jeffrey Hugo <jeffrey.l.hugo@gmail.com> | 2019-11-06 15:05:11 -0800 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-12-10 22:44:34 -0800 |
| commit | 52af26e33e700158e6549f1465fcf9da099fabfa (patch) | |
| tree | c02e5d449625dc0cd4cd232db9cbd224e22e687d /Documentation | |
| parent | Linux 5.5-rc1 (diff) | |
| download | linux-dev-52af26e33e700158e6549f1465fcf9da099fabfa.tar.xz linux-dev-52af26e33e700158e6549f1465fcf9da099fabfa.zip | |
soc: qcom: qmi: Return EPROBE_DEFER if no address family
If a client comes up early in the boot process (perhaps was a built-in
driver), qmi_handle_init() will likely fail with a EAFNOSUPPORT since the
underlying ipc router hasn't init'd and registered the address family.
This should not be a fatal error since chances are, the router will come
up later, so recode the error to EPROBE_DEFER so that clients will retry
later.
Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com>
Link: https://lore.kernel.org/r/20191106230511.1290-1-jeffrey.l.hugo@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
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