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-rw-r--r--drivers/scsi/aacraid/aachba.c1
-rw-r--r--drivers/scsi/aacraid/linit.c11
-rw-r--r--drivers/scsi/aacraid/src.c1
3 files changed, 9 insertions, 4 deletions
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 06199574144..409f5805bdd 100644
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -34,6 +34,7 @@
#include <linux/blkdev.h>
#include <asm/uaccess.h>
#include <linux/highmem.h> /* For flush_kernel_dcache_page */
+#include <linux/module.h>
#include <scsi/scsi.h>
#include <scsi/scsi_cmnd.h>
diff --git a/drivers/scsi/aacraid/linit.c b/drivers/scsi/aacraid/linit.c
index 3382475dc22..705e13e470a 100644
--- a/drivers/scsi/aacraid/linit.c
+++ b/drivers/scsi/aacraid/linit.c
@@ -38,6 +38,7 @@
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/pci.h>
+#include <linux/pci-aspm.h>
#include <linux/slab.h>
#include <linux/mutex.h>
#include <linux/spinlock.h>
@@ -894,16 +895,17 @@ static ssize_t aac_show_serial_number(struct device *device,
int len = 0;
if (le32_to_cpu(dev->adapter_info.serial[0]) != 0xBAD0)
- len = snprintf(buf, PAGE_SIZE, "%06X\n",
+ len = snprintf(buf, 16, "%06X\n",
le32_to_cpu(dev->adapter_info.serial[0]));
if (len &&
!memcmp(&dev->supplement_adapter_info.MfgPcbaSerialNo[
sizeof(dev->supplement_adapter_info.MfgPcbaSerialNo)-len],
buf, len-1))
- len = snprintf(buf, PAGE_SIZE, "%.*s\n",
+ len = snprintf(buf, 16, "%.*s\n",
(int)sizeof(dev->supplement_adapter_info.MfgPcbaSerialNo),
dev->supplement_adapter_info.MfgPcbaSerialNo);
- return len;
+
+ return min(len, 16);
}
static ssize_t aac_show_max_channel(struct device *device,
@@ -1108,6 +1110,9 @@ static int __devinit aac_probe_one(struct pci_dev *pdev,
unique_id++;
}
+ pci_disable_link_state(pdev, PCIE_LINK_STATE_L0S | PCIE_LINK_STATE_L1 |
+ PCIE_LINK_STATE_CLKPM);
+
error = pci_enable_device(pdev);
if (error)
goto out;
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c
index c2049466060..957595a7a45 100644
--- a/drivers/scsi/aacraid/src.c
+++ b/drivers/scsi/aacraid/src.c
@@ -37,7 +37,6 @@
#include <linux/slab.h>
#include <linux/blkdev.h>
#include <linux/delay.h>
-#include <linux/version.h>
#include <linux/completion.h>
#include <linux/time.h>
#include <linux/interrupt.h>