[mynewt-core] branch master updated: hw/drivers/bq27z561: Remove double precision constant

[je...@apache.org]

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jerzy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-core.git


The following commit(s) were added to refs/heads/master by this push:
     new 1b251c5  hw/drivers/bq27z561: Remove double precision constant
1b251c5 is described below

commit 1b251c55e5526d1a38ccde2893208105bf585b27
Author: Jerzy Kasenberg <je...@codecoup.pl>
AuthorDate: Thu Dec 20 09:36:31 2018 +0100

    hw/drivers/bq27z561: Remove double precision constant
    
    Using 1.0 forced generated code to use double precision math,
    while single precision was obviously meant to be used.
---
 hw/drivers/bq27z561/src/bq27z561.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/drivers/bq27z561/src/bq27z561.c b/hw/drivers/bq27z561/src/bq27z561.c
index dc3c3b1..c693d64 100644
--- a/hw/drivers/bq27z561/src/bq27z561.c
+++ b/hw/drivers/bq27z561/src/bq27z561.c
@@ -66,7 +66,7 @@ bq27z561_temp_to_celsius(uint16_t temp)
 {
     float temp_c;
 
-    temp_c = ((float)temp * 0.1) - 273;
+    temp_c = temp * 0.1f - 273.0f;
     return temp_c;
 }