WLAN RSSI reading can be non-negative, i.e. 0 dBm and more.
For example, this occurs with QCA9561 when transmitter is very close.
Driver, Linux kernel and iw tool do allow this.
This patch allows non-negative RSSI in rpcd too.
Signed-off-by: Dmitry Ivanov <d...@ubnt.com>
---
iwinfo.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/iwinfo.c b/iwinfo.c
index 325c07a..7e39b73 100644
--- a/iwinfo.c
+++ b/iwinfo.c
@@ -356,7 +356,7 @@ rpc_iwinfo_scan(struct ubus_context *ctx, struct
ubus_object *obj,
blobmsg_add_string(&buf, "mode",
IWINFO_OPMODE_NAMES[e->mode]);
blobmsg_add_u32(&buf, "channel", e->channel);
- blobmsg_add_u32(&buf, "signal", (uint32_t)(e->signal -
0x100));
+ blobmsg_add_u32(&buf, "signal", (uint32_t)(e->signal));
blobmsg_add_u32(&buf, "quality", e->quality);
blobmsg_add_u32(&buf, "quality_max", e->quality_max);
--
2.1.4
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