diff options
Diffstat (limited to 'drivers/scsi/aacraid')
| -rw-r--r-- | drivers/scsi/aacraid/aachba.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/aacraid/linit.c | 7 |
2 files changed, 5 insertions, 3 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..4aa76d6f11d 100644 --- a/drivers/scsi/aacraid/linit.c +++ b/drivers/scsi/aacraid/linit.c @@ -894,16 +894,17 @@ 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, |