Messages in this thread Patch in this message | | | Date | Wed, 4 Feb 2009 22:43:04 +0100 (CET) | From | Julia Lawall <> | Subject | [PATCH] arch/powerpc: Eliminate double sizeof |
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From: Julia Lawall <julia@diku.dk>
Taking sizeof the result of sizeof is quite strange and does not seem to be what is wanted here.
This was fixed using the following semantic patch. (http://www.emn.fr/x-info/coccinelle/)
// <smpl> @@ expression E; @@
- sizeof ( sizeof (E) - )
@@ type T; @@
- sizeof ( sizeof (T) - ) // </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk> --- arch/powerpc/platforms/82xx/pq2ads-pci-pic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff -u -p a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c --- a/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c +++ b/arch/powerpc/platforms/82xx/pq2ads-pci-pic.c @@ -186,7 +186,7 @@ out_unmap_regs: iounmap(priv->regs); out_free_bootmem: free_bootmem((unsigned long)priv, - sizeof(sizeof(struct pq2ads_pci_pic))); + sizeof(struct pq2ads_pci_pic)); of_node_put(np); out_unmap_irq: irq_dispose_mapping(irq);
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