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sd-as3525v2.c We don't need to disable/enable MCI_CLKENA in send_cmd().

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25286 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jack Halpin 2010-03-22 06:09:19 +00:00
parent 2a75da37ae
commit beaa292199
1 changed files with 0 additions and 6 deletions
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6
firmware/target/arm/as3525/sd-as3525v2.c
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@ -401,8 +401,6 @@ static bool send_cmd(const int drive, const int cmd, const int arg, const int fl
MCI_COMMAND |= CMD_RW_BIT | CMD_CHECK_CRC_BIT; MCI_COMMAND |= CMD_RW_BIT | CMD_CHECK_CRC_BIT;
} }
MCI_CLKENA &= (1 << drive);
MCI_ARGUMENT = arg; MCI_ARGUMENT = arg;
MCI_COMMAND |= CMD_DONE_BIT; MCI_COMMAND |= CMD_DONE_BIT;
@ -410,13 +408,9 @@ static bool send_cmd(const int drive, const int cmd, const int arg, const int fl
while(MCI_COMMAND & CMD_DONE_BIT) while(MCI_COMMAND & CMD_DONE_BIT)
{ {
if(--max == 0) /* timeout */ if(--max == 0) /* timeout */
{
MCI_CLKENA |= (1 << drive);
return false; return false;
} }
}
MCI_CLKENA |= (1 << drive);
if(flags & MCI_RESP) if(flags & MCI_RESP)
{ {