freemyipod r210 - Code Review

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Repository:	freemyipod
Revision:	< r209‎ \| r210 \| r211 >
Date:	17:40, 7 September 2010
Author:	theseven
Status:	new
Tags:
Comment:	Make sure the ftl_initialized variable is initialized to false
Modified paths:	/embios/trunk/target/ipodnano2g/ftl.c (modified) (history)

Index: embios/trunk/target/ipodnano2g/ftl.c
—	—	@@ -431,7 +431,7 @@
432	432
433	433
434	434	static struct mutex ftl_mtx;
435		~~-bool ftl_initialized;~~
	435	+bool ftl_initialized = false;
436	436
437	437
438	438
—	—	@@ -2517,6 +2517,7 @@
2518	2518	which will return immediately if everything was already clean. */
2519	2519	uint32_t ftl_init(void)
2520	2520	{
	2521	+ if (ftl_initialized) return 0;
2521	2522	mutex_init(&ftl_mtx);
2522	2523	uint32_t i;
2523	2524	uint32_t result = 0;

Diff [purge]