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env: Use getenv_yesno() more generally

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Move the getenv_yesno() to env_common.c and change most checks for
'y' or 'n' to use this helper.

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Joe Hershberger
2012-12-11 22:16:22 -06:00
committed by Tom Rini
parent 7afcf3a55b
commit ec8a252cd4
16 changed files with 56 additions and 79 deletions
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10
board/prodrive/p3mx/p3mx.c
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@@ -768,22 +768,18 @@ int mem_test_walk (void)
/*********************************************************************/
int testdram (void)
{
char *s;
int rundata = 0;
int runaddress = 0;
int runwalk = 0;
#ifdef CONFIG_SYS_DRAM_TEST_DATA
s = getenv ("testdramdata");
rundata = (s && (*s == 'y')) ? 1 : 0;
rundata = getenv_yesno("testdramdata") == 1;
#endif
#ifdef CONFIG_SYS_DRAM_TEST_ADDRESS
s = getenv ("testdramaddress");
runaddress = (s && (*s == 'y')) ? 1 : 0;
runaddress = getenv_yesno("testdramaddress") == 1;
#endif
#ifdef CONFIG_SYS_DRAM_TEST_WALK
s = getenv ("testdramwalk");
runwalk = (s && (*s == 'y')) ? 1 : 0;
runwalk = getenv_yesno("testdramwalk") == 1;
#endif
if ((rundata == 1) || (runaddress == 1) || (runwalk == 1))