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4df864c1d9
It seems like a historic accident that these return unsigned char *, and in many places that means casts are required, more often than not. Make these functions (skb_put, __skb_put and pskb_put) return void * and remove all the casts across the tree, adding a (u8 *) cast only where the unsigned char pointer was used directly, all done with the following spatch: @@ expression SKB, LEN; typedef u8; identifier fn = { skb_put, __skb_put }; @@ - *(fn(SKB, LEN)) + *(u8 *)fn(SKB, LEN) @@ expression E, SKB, LEN; identifier fn = { skb_put, __skb_put }; type T; @@ - E = ((T *)(fn(SKB, LEN))) + E = fn(SKB, LEN) which actually doesn't cover pskb_put since there are only three users overall. A handful of stragglers were converted manually, notably a macro in drivers/isdn/i4l/isdn_bsdcomp.c and, oddly enough, one of the many instances in net/bluetooth/hci_sock.c. In the former file, I also had to fix one whitespace problem spatch introduced. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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si470x | ||
si4713 | ||
wl128x | ||
dsbr100.c | ||
Kconfig | ||
lm7000.h | ||
Makefile | ||
radio-aimslab.c | ||
radio-aztech.c | ||
radio-cadet.c | ||
radio-gemtek.c | ||
radio-isa.c | ||
radio-isa.h | ||
radio-keene.c | ||
radio-ma901.c | ||
radio-maxiradio.c | ||
radio-miropcm20.c | ||
radio-mr800.c | ||
radio-raremono.c | ||
radio-rtrack2.c | ||
radio-sf16fmi.c | ||
radio-sf16fmr2.c | ||
radio-shark.c | ||
radio-shark2.c | ||
radio-si476x.c | ||
radio-tea5764.c | ||
radio-tea5777.c | ||
radio-tea5777.h | ||
radio-terratec.c | ||
radio-timb.c | ||
radio-trust.c | ||
radio-typhoon.c | ||
radio-wl1273.c | ||
radio-zoltrix.c | ||
saa7706h.c | ||
tea575x.c | ||
tef6862.c |