Revision ba9b40810bb43e6bf73b395012b98633c03f7f59 authored by Colin Ian King on 07 January 2020, 12:39:01 UTC, committed by Greg Kroah-Hartman on 08 January 2020, 16:34:18 UTC
Currently when an error occurs when calling devm_gpiod_get_optional or calling gpiod_to_irq it causes an uninitialized error return in variable 'error' to be returned. Fix this by ensuring the error variable is set from da8xx_ohci->oc_gpio and oc_irq. Thanks to Dan Carpenter for spotting the uninitialized error in the gpiod_to_irq failure case. Addresses-Coverity: ("Uninitialized scalar variable") Fixes: d193abf1c913 ("usb: ohci-da8xx: add vbus and overcurrent gpios") Signed-off-by: Colin Ian King <colin.king@canonical.com> Cc: stable <stable@vger.kernel.org> Acked-by: Alan Stern <stern@rowland.harvard.edu> Link: https://lore.kernel.org/r/20200107123901.101190-1-colin.king@canonical.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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LICENSES | ||
arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.clang-format | -rw-r--r-- | 15.0 KB |
.cocciconfig | -rw-r--r-- | 59 bytes |
.get_maintainer.ignore | -rw-r--r-- | 71 bytes |
.gitattributes | -rw-r--r-- | 62 bytes |
.gitignore | -rw-r--r-- | 1.7 KB |
.mailmap | -rw-r--r-- | 14.1 KB |
COPYING | -rw-r--r-- | 423 bytes |
CREDITS | -rw-r--r-- | 97.3 KB |
Kbuild | -rw-r--r-- | 1.3 KB |
Kconfig | -rw-r--r-- | 595 bytes |
MAINTAINERS | -rw-r--r-- | 526.7 KB |
Makefile | -rw-r--r-- | 59.4 KB |
README | -rw-r--r-- | 727 bytes |
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