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authorJoe Perches <joe@perches.com>2012-06-04 14:44:16 +0200
committerDavid S. Miller <davem@davemloft.net>2012-06-06 18:31:33 +0200
commit6469933605a3ecdfa66b98160cde98ecd256cb3f (patch)
tree9d80273c26cbec4b3064eee47ba173be11ac444f /drivers/net/wireless/rtlwifi/pci.c
parentbe2net: update driver version (diff)
downloadlinux-6469933605a3ecdfa66b98160cde98ecd256cb3f.tar.xz
linux-6469933605a3ecdfa66b98160cde98ecd256cb3f.zip
ethernet: Remove casts to same type
Adding casts of objects to the same type is unnecessary and confusing for a human reader. For example, this cast: int y; int *p = (int *)&y; I used the coccinelle script below to find and remove these unnecessary casts. I manually removed the conversions this script produces of casts with __force, __iomem and __user. @@ type T; T *p; @@ - (T *)p + p A function in atl1e_main.c was passed a const pointer when it actually modified elements of the structure. Change the argument to a non-const pointer. A function in stmmac needed a __force to avoid a sparse warning. Added it. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/rtlwifi/pci.c')
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