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| author | Gustavo A. R. Silva <[email protected]> | 2017-08-08 17:26:13 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2017-08-10 11:36:50 -0700 |
| commit | 99dbff202e28ad1dadf55b058bcae7908678e963 (patch) | |
| tree | a1fdfbb8ee39e0134c70bc2da0515ca037de591d /scripts/gdb/linux/utils.py | |
| parent | 4b67a54a62ae4188710f861c7e4829e2e8767038 (diff) | |
usb: ehci-omap: fix error return code in ehci_hcd_omap_probe()
platform_get_irq() returns an error code, but the ehci-omap driver
ignores it and always returns -ENODEV. This is not correct and,
prevents -EPROBE_DEFER from being propagated properly.
Also, notice that platform_get_irq() no longer returns 0 on error:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e330b9a6bb35dc7097a4f02cb1ae7b6f96df92af
Print and propagate the return value of platform_get_irq on failure.
This issue was detected with the help of Coccinelle.
Signed-off-by: Gustavo A. R. Silva <[email protected]>
Acked-by: Alan Stern <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/utils.py')
0 files changed, 0 insertions, 0 deletions