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authorwdenk <wdenk>2004-03-23 23:20:24 +0000
committerwdenk <wdenk>2004-03-23 23:20:24 +0000
commit6fb6af6dc9b2f99d2ef728eb3ba71d112479c9f1 (patch)
treec984d6e17157fb9400abc0c50e4e5ac19eb4316d /common/cmd_ace.c
parenteeb1b77b7d994b2fde385d5b90bb1abfc0ba3bee (diff)
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* Patch by Stephen Williams, 19 March 2004
Increase speed of sector reads from SystemACE, shorten poll timeout and remove a useless reset * Patch by Tolunay Orkun, 19 Mar 2004: Make GigE PHY 1000Mbps Speed/Duplex detection conditional (CONFIG_PHY_GIGE) * Patch by Brad Kemp, 18 Mar 2004: prevent machine checks during a PCI scan * Patch by Pierre Aubert, 18 Mar 2004: Fix string cleaning in IDE identification
Diffstat (limited to 'common/cmd_ace.c')
-rw-r--r--common/cmd_ace.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/common/cmd_ace.c b/common/cmd_ace.c
index b6f8604..3512a15 100644
--- a/common/cmd_ace.c
+++ b/common/cmd_ace.c
@@ -190,16 +190,13 @@ static unsigned long systemace_read(int dev,
/* Write sector count | ReadMemCardData. */
ace_writew((trans&0xff) | 0x0300, 0x14);
- /* CONTROLREG = CFGRESET|LOCKREQ */
- ace_writew(0x0082, 0x18);
-
retry = trans * 16;
while (retry > 0) {
int idx;
/* Wait for buffer to become ready. */
while (! (ace_readw(0x04) & 0x0020)) {
- udelay(1000);
+ udelay(100);
}
/* Read 16 words of 2bytes from the sector buffer. */