[PATCH] i2c: Documentation update

Update the i2c documentation: kzalloc should be used instead of
kmalloc.

I also fixed a couple other things nearby in writing-clients, as several
past changes had never been reported there.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/Documentation/i2c/porting-clients b/Documentation/i2c/porting-clients
index 4849dfd6961c..184fac2377aa 100644
--- a/Documentation/i2c/porting-clients
+++ b/Documentation/i2c/porting-clients
@@ -82,7 +82,7 @@ Technical changes:
   exit and exit_free. For i2c+isa drivers, labels should be named
   ERROR0, ERROR1 and ERROR2. Don't forget to properly set err before
   jumping to error labels. By the way, labels should be left-aligned.
-  Use memset to fill the client and data area with 0x00.
+  Use kzalloc instead of kmalloc.
   Use i2c_set_clientdata to set the client data (as opposed to
   a direct access to client->data).
   Use strlcpy instead of strcpy to copy the client name.