Commit 4e0d8cc1 authored by Dan Carpenter's avatar Dan Carpenter Committed by John W. Linville
Browse files

bcma: signedness bug in bcma_get_next_core()



The u32 would never be less than zero so the error handling would
break.  I changed it to s32 to match how bcma_erom_get_mst_port() is
declared.
Signed-off-by: default avatarDan Carpenter <error27@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 152e585d
......@@ -281,7 +281,7 @@ static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
/* get & parse master ports */
for (i = 0; i < ports[0]; i++) {
u32 mst_port_d = bcma_erom_get_mst_port(bus, eromptr);
s32 mst_port_d = bcma_erom_get_mst_port(bus, eromptr);
if (mst_port_d < 0)
return -EILSEQ;
}
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment