From: Uwe Hermann <redacted>
Date: Fri, 26 Aug 2016 06:59:07 +0000 (+0200)
Subject: usb_power_delivery: Drop problematic exception in us2samples().
X-Git-Tag: libsigrokdecode-0.5.0~149
X-Git-Url: https://sigrok.org/gitaction?a=commitdiff_plain;h=a1f66576f4b5e6d13edeb7319cae9c09679aafa4;p=libsigrokdecode.git

usb_power_delivery: Drop problematic exception in us2samples().

This causes an issue when running the sigrok-test test-cases, so drop
it for now (the same check already exists in decode()).

This fixes bug #758.
---

diff --git a/decoders/usb_power_delivery/pd.py b/decoders/usb_power_delivery/pd.py
index c908e53..48db41b 100644
--- a/decoders/usb_power_delivery/pd.py
+++ b/decoders/usb_power_delivery/pd.py
@@ -471,8 +471,6 @@ class Decoder(srd.Decoder):
         )
 
     def us2samples(self, us):
-        if not self.samplerate:
-            raise SamplerateError('Need the samplerate.')
         return int(us * self.samplerate / 1000000)
 
     def decode_packet(self):