Himangi, Am 19.07.2014 13:34, schrieb Himangi Saraogi: > alloc_bootmem and related functions never return NULL. Thus a NULL > test or memset after calls to these functions is unnecessary. > > The following Coccinelle semantic patch was used for making the change: > > @@ > expression E; > statement S; > @@ > > E = > \(alloc_bootmem\|alloc_bootmem_low\|alloc_bootmem_pages\|alloc_bootmem_low_pages\)(...) > ... when != E > - if (E == NULL) S > > Signed-off-by: Himangi Saraogi <himangi...@gmail.com> > Acked-by: Julia Lawall <julia.law...@lip6.fr>
Thank you! All three patches are now queued for 3.17. Thanks, //richard > --- > arch/um/drivers/net_kern.c | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c > index 7d26d9c..f70dd54 100644 > --- a/arch/um/drivers/net_kern.c > +++ b/arch/um/drivers/net_kern.c > @@ -659,10 +659,6 @@ static int __init eth_setup(char *str) > } > > new = alloc_bootmem(sizeof(*new)); > - if (new == NULL) { > - printk(KERN_ERR "eth_init : alloc_bootmem failed\n"); > - return 1; > - } > > INIT_LIST_HEAD(&new->list); > new->index = n; > ------------------------------------------------------------------------------ Want fast and easy access to all the code in your enterprise? Index and search up to 200,000 lines of code with a free copy of Black Duck Code Sight - the same software that powers the world's largest code search on Ohloh, the Black Duck Open Hub! Try it now. http://p.sf.net/sfu/bds _______________________________________________ User-mode-linux-devel mailing list User-mode-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/user-mode-linux-devel