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authorJulia Lawall <julia@diku.dk>2009-12-18 17:43:22 +0100
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>2009-12-18 17:43:32 +0100
commit83e56d0b23f91b70a7e708ce0979a57b6c6a1507 (patch)
treebcfd461199eb4c551675ecd5bf5a9822231c482b
parentbb509912481214cf6ad1181c968295c62ff1ad9e (diff)
[S390] drivers: Correct size given to memset
Memset should be given the size of the structure, not the size of the pointer. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ type T; T *x; expression E; @@ memset(x, E, sizeof( + * x)) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
-rw-r--r--drivers/s390/cio/fcx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/cio/fcx.c b/drivers/s390/cio/fcx.c
index 61677df..ca5e9bb 100644
--- a/drivers/s390/cio/fcx.c
+++ b/drivers/s390/cio/fcx.c
@@ -163,7 +163,7 @@ void tcw_finalize(struct tcw *tcw, int num_tidaws)
/* Add tcat to tccb. */
tccb = tcw_get_tccb(tcw);
tcat = (struct tccb_tcat *) &tccb->tca[tca_size(tccb)];
- memset(tcat, 0, sizeof(tcat));
+ memset(tcat, 0, sizeof(*tcat));
/* Calculate tcw input/output count and tcat transport count. */
count = calc_dcw_count(tccb);
if (tcw->w && (tcw->flags & TCW_FLAGS_OUTPUT_TIDA))
@@ -269,7 +269,7 @@ EXPORT_SYMBOL(tccb_init);
*/
void tsb_init(struct tsb *tsb)
{
- memset(tsb, 0, sizeof(tsb));
+ memset(tsb, 0, sizeof(*tsb));
}
EXPORT_SYMBOL(tsb_init);