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authorDavid S. Miller <davem@davemloft.net>2008-07-18 02:39:39 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-18 02:39:39 -0700
commit49997d75152b3d23c53b0fa730599f2f74c92c65 (patch)
tree46e93126170d02cfec9505172e545732c1b69656 /drivers/scsi/esp_scsi.c
parenta0c80b80e0fb48129e4e9d6a9ede914f9ff1850d (diff)
parent5b664cb235e97afbf34db9c4d77f08ebd725335e (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: Documentation/powerpc/booting-without-of.txt drivers/atm/Makefile drivers/net/fs_enet/fs_enet-main.c drivers/pci/pci-acpi.c net/8021q/vlan.c net/iucv/iucv.c
Diffstat (limited to 'drivers/scsi/esp_scsi.c')
-rw-r--r--drivers/scsi/esp_scsi.c24
1 files changed, 13 insertions, 11 deletions
diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c
index 59fbef08d690..62a4618530d0 100644
--- a/drivers/scsi/esp_scsi.c
+++ b/drivers/scsi/esp_scsi.c
@@ -219,19 +219,10 @@ static void esp_reset_esp(struct esp *esp)
/* Now reset the ESP chip */
scsi_esp_cmd(esp, ESP_CMD_RC);
scsi_esp_cmd(esp, ESP_CMD_NULL | ESP_CMD_DMA);
+ if (esp->rev == FAST)
+ esp_write8(ESP_CONFIG2_FENAB, ESP_CFG2);
scsi_esp_cmd(esp, ESP_CMD_NULL | ESP_CMD_DMA);
- /* Reload the configuration registers */
- esp_write8(esp->cfact, ESP_CFACT);
-
- esp->prev_stp = 0;
- esp_write8(esp->prev_stp, ESP_STP);
-
- esp->prev_soff = 0;
- esp_write8(esp->prev_soff, ESP_SOFF);
-
- esp_write8(esp->neg_defp, ESP_TIMEO);
-
/* This is the only point at which it is reliable to read
* the ID-code for a fast ESP chip variants.
*/
@@ -316,6 +307,17 @@ static void esp_reset_esp(struct esp *esp)
break;
}
+ /* Reload the configuration registers */
+ esp_write8(esp->cfact, ESP_CFACT);
+
+ esp->prev_stp = 0;
+ esp_write8(esp->prev_stp, ESP_STP);
+
+ esp->prev_soff = 0;
+ esp_write8(esp->prev_soff, ESP_SOFF);
+
+ esp_write8(esp->neg_defp, ESP_TIMEO);
+
/* Eat any bitrot in the chip */
esp_read8(ESP_INTRPT);
udelay(100);