Author: Peter Senna Tschudin <peter.senna@gmail.com> Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... …
Catégorie : Linux
Sep 18 2012
drivers/video/atmel_lcdfb.c: fix error return code
Author: Peter Senna Tschudin <peter.senna@gmail.com> Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... …
Sep 18 2012
drivers/video/sunxvr500.c: fix error return code
Author: Peter Senna Tschudin <peter.senna@gmail.com> Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... …
Sep 18 2012
drivers/video/cg3.c: fix error return code
Author: Peter Senna Tschudin <peter.senna@gmail.com> Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... …
Sep 18 2012
drivers/video/sunxvr1000.c: fix error return code
Author: Peter Senna Tschudin <peter.senna@gmail.com> Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... …
Sep 18 2012
drivers/video/mb862xx/mb862xxfbdrv.c: fix error return code
Author: Peter Senna Tschudin <peter.senna@gmail.com> Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... …
Sep 18 2012
net/tipc/name_table.c: Remove unecessary semicolon
Author: Peter Senna Tschudin <peter.senna@gmail.com> Found by http://coccinelle.lip6.fr/ Signed-off-by: Peter Senna Tschudin Signed-off-by: David S. Miller — net/tipc/name_table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff –git a/net/tipc/name_table.c b/net/tipc/name_table.c index 98975e8..4675477 100644 — a/net/tipc/name_table.c +++ b/net/tipc/name_table.c @@ -783,7 +783,7 @@ static int subseq_list(struct sub_seq *sseq, char *buf, int len, u32 depth, …
Sep 18 2012
net/openvswitch/vport.c: Remove unecessary semicolon
Author: Peter Senna Tschudin <peter.senna@gmail.com> Found by http://coccinelle.lip6.fr/ Signed-off-by: Peter Senna Tschudin Signed-off-by: David S. Miller — net/openvswitch/vport.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff –git a/net/openvswitch/vport.c b/net/openvswitch/vport.c index 9055dd6..03779e8 100644 — a/net/openvswitch/vport.c +++ b/net/openvswitch/vport.c @@ -398,7 +398,7 @@ void ovs_vport_record_error(struct vport *vport, enum vport_err_type err_type) case VPORT_E_TX_ERROR: vport->err_stats.tx_errors++; break; …
Sep 18 2012
net/ieee802154/6lowpan.c: Remove unecessary semicolon
Author: Peter Senna Tschudin <peter.senna@gmail.com> Found by http://coccinelle.lip6.fr/ Signed-off-by: Peter Senna Tschudin Signed-off-by: David S. Miller — net/ieee802154/6lowpan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff –git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c index d529111..6d42c17 100644 — a/net/ieee802154/6lowpan.c +++ b/net/ieee802154/6lowpan.c @@ -1256,7 +1256,7 @@ static int lowpan_device_event(struct notifier_block *unused, } unregister_netdevice_many(&del_list); – }; + …
Sep 17 2012
target: fix return code in target_core_init_configfs error path
Author: Peter Senna Tschudin <peter.senna@gmail.com> This patch fixes error cases within target_core_init_configfs() to properly set ret = -ENOMEM before jumping to the out_global exception path. This was originally discovered with the following Coccinelle semantic match information: Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version …
