mausezahn-libs = -lcli \
-lnet \
-lpcap \
-lrt \
-lpthread \
-lm
mausezahn-objs = str.o \
staging/layer1.o \
staging/layer2.o \
staging/layer3.o \
staging/layer4.o \
staging/hextools.o \
staging/tools.o \
staging/lookupdev.o \
staging/time.o \
staging/modifications.o \
staging/send_eth.o \
staging/send.o \
staging/cdp.o \
staging/rtp.o \
staging/dns.o \
staging/rcv_rtp.o \
staging/syslog.o \
staging/cli.o \
staging/cli_cmds.o \
staging/cli_launch.o \
staging/cli_legacy.o \
staging/cli_packet.o \
staging/cli_interface.o \
staging/cli_set.o \
staging/cli_dns.o \
staging/cli_arp.o \
staging/cli_bpdu.o \
staging/cli_eth.o \
staging/cli_ip.o \
staging/cli_udp.o \
staging/cli_tcp.o \
staging/cli_rtp.o \
staging/cli_tools.o \
staging/cli_igmp.o \
staging/cli_lldp.o \
staging/cli_sequence.o \
staging/mops.o \
staging/mops_update.o \
staging/mops_tools.o \
staging/mops_checksums.o \
staging/mops_threads.o \
staging/mops_dot1Q.o \
staging/mops_mpls.o \
staging/mops_ip.o \
staging/mops_tcp.o \
staging/mops_ext.o \
staging/mops_ext_arp.o \
staging/mops_ext_bpdu.o \
staging/mops_ext_rtp.o \
staging/mopsrx_arp.o \
staging/mops_ext_igmp.o \
staging/mops_ext_lldp.o \
staging/mops_sequence.o \
staging/automops.o \
staging/parse_xml.o \
staging/tx_switch.o \
staging/llist.o \
staging/directmops.o \
staging/mausezahn.o
mausezahn-eflags = -O2 -I. -I.. \
-DVERSION_STRING=\"$(VERSION_STRING)\" \
-DPREFIX_STRING=\"$(PREFIX)\" \
-DVERSION_LONG=\"$(VERSION_LONG)\"
>refslogtreecommitdiff
regulator: gpio: properly check return value of of_get_named_gpio
The function of_get_named_gpio() could return -ENOENT, -EPROBE_DEFER
-EINVAL and so on. Currently, for the optional property "enable-gpio",
we only check -EPROBE_DEFER, this is not enough since there may be
misconfigured "enable-gpio" in the DTB, of_get_named_gpio() will return
-EINVAL in this case, we should return immediately here. And for the
optional property "gpios", we didn't check the return value, the driver
will continue to the point where gpio_request_array() is called, it
doesn't make sense to continue if we got -EPROBE_DEFER or -EINVAL here.
This patch tries to address these two issues by properly checking the
return value of of_get_named_gpio.
Signed-off-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Mark Brown <broonie@kernel.org>