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| author |   Arnd Bergmann <arnd@arndb.de> | 2018-06-18 17:26:47 +0200 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2018-06-26 11:57:01 -0400 |
| commit | 38150f7a68ef736c4cbae53b6f1f2a19c55178a3 (patch) | |
| tree | 4439be2f7e3c7c8f161a2c61b98decb7ec267395 /drivers/scsi/aacraid/src.c | |
| parent | scsi: cxlflash: Change return type for fault handler (diff) | |
| download | linux-dev-38150f7a68ef736c4cbae53b6f1f2a19c55178a3.tar.xz linux-dev-38150f7a68ef736c4cbae53b6f1f2a19c55178a3.zip | |
scsi: aacraid: stop using deprated get_seconds()
get_seconds() can overflow on 32-bit architectures and is deprecated
because of that. The use in the aacraid driver has the same problem due to
a limited firmware interface, it also overflows in the year 2106.
This changes all calls to get_seconds() to the non-deprecated
ktime_get_real_seconds(), which unfortunately doesn't solve that problem
but gets rid of one user of the deprecated interface.
[mkp: checkpatch]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aacraid/src.c')
| -rw-r--r-- | drivers/scsi/aacraid/src.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c index 4ebb35a29caa..7a51ccfa8662 100644 --- a/drivers/scsi/aacraid/src.c +++ b/drivers/scsi/aacraid/src.c @@ -409,7 +409,8 @@ static void aac_src_start_adapter(struct aac_dev *dev) init = dev->init; if (dev->comm_interface == AAC_COMM_MESSAGE_TYPE3) { - init->r8.host_elapsed_seconds = cpu_to_le32(get_seconds()); + init->r8.host_elapsed_seconds = + cpu_to_le32(ktime_get_real_seconds()); src_sync_cmd(dev, INIT_STRUCT_BASE_ADDRESS, lower_32_bits(dev->init_pa), upper_32_bits(dev->init_pa), @@ -417,7 +418,8 @@ static void aac_src_start_adapter(struct aac_dev *dev) (AAC_MAX_HRRQ - 1) * sizeof(struct _rrq), 0, 0, 0, NULL, NULL, NULL, NULL, NULL); } else { - init->r7.host_elapsed_seconds = cpu_to_le32(get_seconds()); + init->r7.host_elapsed_seconds = + cpu_to_le32(ktime_get_real_seconds()); // We can only use a 32 bit address here src_sync_cmd(dev, INIT_STRUCT_BASE_ADDRESS, (u32)(ulong)dev->init_pa, 0, 0, 0, 0, 0, |