os.urandom: remove unneeded sleep

jepler · jepler · commit 1c6efb9e662f · 2020-01-08T16:48:17.000-06:00
diff --git a/ports/nrf/common-hal/os/__init__.c b/ports/nrf/common-hal/os/__init__.c
@@ -31,7 +31,6 @@
 
 #ifdef BLUETOOTH_SD
 #include "nrf_sdm.h"
-#include "tick.h"
 #endif
 
 #include "nrf_rng.h"
@@ -81,7 +80,6 @@ bool common_hal_os_urandom(uint8_t *buffer, uint32_t length) {
                 length -= request;
             } else {
                 RUN_BACKGROUND_TASKS;
-                tick_delay(500);
             }
         }
         return true;

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,6 @@`
`31`	`31`
`32`	`32`	`#ifdef BLUETOOTH_SD`
`33`	`33`	`#include "nrf_sdm.h"`
`34`		`-#include "tick.h"`
`35`	`34`	`#endif`
`36`	`35`
`37`	`36`	`#include "nrf_rng.h"`
`@@ -81,7 +80,6 @@ bool common_hal_os_urandom(uint8_t *buffer, uint32_t length) {`
`81`	`80`	`length -= request;`
`82`	`81`	`} else {`
`83`	`82`	`RUN_BACKGROUND_TASKS;`
`84`		`- tick_delay(500);`
`85`	`83`	`}`
`86`	`84`	`}`
`87`	`85`	`return true;`