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| author |   Bhanusree Pola <bhanusreemahesh@gmail.com> | 2019-03-22 18:10:10 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-22 15:16:28 +0100 |
| commit | a41d42a9fda3a0aac36edeeb730da85e8cab0b1d (patch) | |
| tree | afad2aba86a77b7c6aac5f17016b6b5dc7ed1530 /README | |
| parent | Staging: comedi: ni_mio_common.c: Added blank line after declarations (diff) | |
| download | linux-dev-a41d42a9fda3a0aac36edeeb730da85e8cab0b1d.tar.xz linux-dev-a41d42a9fda3a0aac36edeeb730da85e8cab0b1d.zip | |
Staging: gdm724x: Remove unnecessary print statements
Remove print statements that provide information about error messages
when memory allocation is failed.
Issue found using coccinelle
The following semantic patch is used to solve this:
<smpl>
@@
expression x;
constant char[] C;
identifier f;
@@
x = (\(kmalloc\|devm_kzalloc\|kmalloc_array\|devm_ioremap\|
usb_alloc_urb\|alloc_netdev\|dev_alloc_skb\)(...));
if(x==NULL)
{
...
(
-f(C,...);
|
-f(...,C);
)
...
}
</smpl>
Signed-off-by: Bhanusree Pola <bhanusreemahesh@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions