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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2017-08-09 01:34:45 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2017-08-09 13:09:19 +0300 |
| commit | 8e374f0add2dc153d270757a71de45a0ba7d7004 (patch) | |
| tree | 702383d0501b4d48bc10334acd058110517bef33 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | b765ff181ef64c56fad5cba31c1856fe8ef92d3c (diff) | |
| download | linux-8e374f0add2dc153d270757a71de45a0ba7d7004.tar.xz | |
usb: gadget: udc: renesas_usb3: fix error return code in renesas_usb3_probe()
platform_get_irq() returns an error code, but the renesas_usb3 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 error message 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 <gustavo@embeddedor.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions