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| author | Ben Hutchings <ben@decadent.org.uk> | 2014-03-09 04:04:18 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-06 21:59:15 +0200 |
| commit | 396824317d566668cd8ba529f72cddf3e962d5c4 (patch) | |
| tree | 85b90dacccf81bacadcdfaeb2f750743f6dc42f2 /drivers/scsi/bfa | |
| parent | 1e1c70059e1696ef00785ca7273ced99475a19c0 (diff) | |
| download | lwn-396824317d566668cd8ba529f72cddf3e962d5c4.tar.gz lwn-396824317d566668cd8ba529f72cddf3e962d5c4.zip | |
bfa: Replace large udelay() with mdelay()
commit b367dcaa512922e9207160bef0895622cfae4c9f upstream.
udelay() does not work on some architectures for values above
2000, in particular on ARM:
ERROR: "__bad_udelay" [drivers/scsi/bfa/bfa.ko] undefined!
Reported-by: Vagrant Cascadian <vagrant@debian.org>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi/bfa')
| -rw-r--r-- | drivers/scsi/bfa/bfa_ioc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/bfa/bfa_ioc.c b/drivers/scsi/bfa/bfa_ioc.c index 65180e15de6e..50c75e1fbf8a 100644 --- a/drivers/scsi/bfa/bfa_ioc.c +++ b/drivers/scsi/bfa/bfa_ioc.c @@ -7006,7 +7006,7 @@ bfa_flash_sem_get(void __iomem *bar) while (!bfa_raw_sem_get(bar)) { if (--n <= 0) return BFA_STATUS_BADFLASH; - udelay(10000); + mdelay(10); } return BFA_STATUS_OK; } |