603a1621ca
clang complains about some NULL pointer arithmetic in this driver:
drivers/net/wireless/marvell/mwifiex/sta_tx.c:65:59: error: performing pointer subtraction with a null pointer has undefined behavior [-Werror,-Wnull-pointer-subtraction]
pad = ((void *)skb->data - (sizeof(*local_tx_pd) + hroom)-
^
drivers/net/wireless/marvell/mwifiex/uap_txrx.c:478:53: error: performing pointer subtraction with a null pointer has undefined behavior [-Werror,-Wnull-pointer-subtraction]
pad = ((void *)skb->data - (sizeof(*txpd) + hroom) - NULL) &
Rework that expression to do the same thing using a uintptr_t.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210927121656.940304-1-arnd@kernel.org
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| .. | ||
| libertas | ||
| libertas_tf | ||
| mwifiex | ||
| Kconfig | ||
| Makefile | ||
| mwl8k.c | ||