/* * netsniff-ng - the packet sniffing beast * Copyright 2014 Tobias Klauser. * Subject to the GPL, version 2. */ #include "dissector.h" #include "dissector_netlink.h" static inline void dissector_init_entry(int type) { dissector_set_print_type(&nlmsg_ops, type); } static inline void dissector_init_exit(int type) { dissector_set_print_type(&none_ops, type); } void dissector_init_netlink(int fnttype) { dissector_init_entry(fnttype); dissector_init_exit(fnttype); } void dissector_cleanup_netlink(void) { } -next.git' title='net-next.git Git repository'/>
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authorArnd Bergmann <arnd@arndb.de>2016-10-25 17:55:04 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2016-11-13 10:08:32 +0100
commitd70674eeaa5efdefb99928691161578ae0a80316 (patch)
tree7a89a59446a40d720a83a77b4dd92f1fd081bc44
parent68fae2f3df455f53d0dfe33483a49020b3b758f3 (diff)
iio: maxim_thermocouple: detect invalid storage size in read()
As found by gcc -Wmaybe-uninitialized, having a storage_bytes value other than 2 or 4 will result in undefined behavior: drivers/iio/temperature/maxim_thermocouple.c: In function 'maxim_thermocouple_read': drivers/iio/temperature/maxim_thermocouple.c:141:5: error: 'ret' may be used uninitialized in this function [-Werror=maybe-uninitialized] This probably cannot happen, but returning -EINVAL here is appropriate and makes gcc happy and the code more robust. Fixes: 231147ee77f3 ("iio: maxim_thermocouple: Align 16 bit big endian value of raw reads") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> (cherry picked from commit 32cb7d27e65df9daa7cee8f1fdf7b259f214bee2) Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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