Linus Walleij af255cd562 iio: lsiio: fix error code handling error ... commit acf50b3586 "tools:iio:lsiio: add error handling" introduced error handling of errors returned from read_sysfs_string(), but with a simple if (retval), missing the fact that these functions return a positive value if the read was successful. As a result lsiio regresses and does not show any devices on my filesystem. Fix this by checking for only negative error codes. Cc: Hartmut Knaack <knaack.h@gmx.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Hartmut Knaack <knaack.h@gmx.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>		2015-08-12 19:26:22 +01:00
..
arch	tools include: Add basic atomic.h implementation from the kernel sources	2015-05-08 16:11:05 -03:00
build	perf tools: Create config.detected into OUTPUT directory	2015-07-01 17:53:49 -03:00
cgroup
firewire
hv	Drivers: hv: fcopy: full handshake support	2015-05-24 12:17:42 -07:00
iio	iio: lsiio: fix error code handling error	2015-08-12 19:26:22 +01:00
include	tools: Move tools/perf/util/include/linux/{list.h,poison.h} to tools/include	2015-06-02 19:07:29 -03:00
laptop/freefall	Move freefall program from Documentation/ to tools/	2015-06-08 16:42:07 -06:00
lguest	tools/lguest: don't use legacy definitions for net device in example launcher.	2015-02-13 17:15:55 +10:30
lib	tools lib traceevent: Ignore libtrace-dynamic-list file	2015-06-08 10:30:32 -03:00
net	tools: bpf_jit_disasm: fix segfault on disabled debugging log output	2015-05-27 00:24:10 -04:00
nfsd
perf	Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-07-04 08:17:29 -07:00
power	Additional ACPICA material for v4.2-rc1	2015-07-02 17:11:28 -07:00
scripts
testing	The libnvdimm sub-system introduces, in addition to the libnvdimm-core,	2015-06-29 10:34:42 -07:00
thermal/tmon	tools/thermal: tmon: fixed the 'make install' command	2015-05-09 13:36:58 +08:00
time	tools: add script to test udelay	2014-07-23 10:16:38 -07:00
usb	tools: ffs-aio-example: use endpoint addresses from descriptors	2015-01-15 09:41:49 -06:00
virtio	tools/virtio: add virtio 1.0 in vringh_test	2014-12-15 23:49:22 +02:00
vm	tools: Fix tools/vm build	2015-05-12 18:11:06 -03:00
Makefile	Staging driver patches for 4.2-rc1	2015-06-26 15:46:08 -07:00