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authorDavid S. Miller <davem@davemloft.net>2011-04-11 16:44:25 -0400
committerDavid S. Miller <davem@davemloft.net>2011-04-11 16:44:25 -0400
commit1c01a80cfec6f806246f31ff2680cd3639b30e67 (patch)
tree0b554aad2ec1da71ecf6339d4ba51617bfe1dc3c /drivers/rtc/rtc-bfin.c
parentc44d79950b2daa1025e62eede73e4e4a274d1ef3 (diff)
parent4a9f65f6304a00f6473e83b19c1e83caa1e42530 (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts: drivers/net/smsc911x.c
Diffstat (limited to 'drivers/rtc/rtc-bfin.c')
-rw-r--r--drivers/rtc/rtc-bfin.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c
index ca9cff85ab8..a0fc4cf42ab 100644
--- a/drivers/rtc/rtc-bfin.c
+++ b/drivers/rtc/rtc-bfin.c
@@ -20,9 +20,9 @@
20 * write would be discarded and things quickly fall apart. 20 * write would be discarded and things quickly fall apart.
21 * 21 *
22 * To keep this delay from significantly degrading performance (we, in theory, 22 * To keep this delay from significantly degrading performance (we, in theory,
23 * would have to sleep for up to 1 second everytime we wanted to write a 23 * would have to sleep for up to 1 second every time we wanted to write a
24 * register), we only check the write pending status before we start to issue 24 * register), we only check the write pending status before we start to issue
25 * a new write. We bank on the idea that it doesnt matter when the sync 25 * a new write. We bank on the idea that it doesn't matter when the sync
26 * happens so long as we don't attempt another write before it does. The only 26 * happens so long as we don't attempt another write before it does. The only
27 * time userspace would take this penalty is when they try and do multiple 27 * time userspace would take this penalty is when they try and do multiple
28 * operations right after another ... but in this case, they need to take the 28 * operations right after another ... but in this case, they need to take the