Search Linux Wireless

Re: [v2] brcmfmac: Use put_unaligned_le32

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> This patch introduces the use of function put_unaligned_le32.
> 
> This is done using Coccinelle and semantic patch used is as follows:
> 
> @a@
> typedef u32, __le32, uint32_t;
> {u32,__le32,uint32_t} e32;
> identifier tmp;
> expression ptr;
> expression y,e;
> type T;
> type T;
> @@
> 
> - tmp = cpu_to_le32(y);
> 
> <+... when != tmp
> (
> - memcpy(ptr, (T)&tmp, \(4\|sizeof(u32)\|sizeof(__le32)\|sizeof(uint32_t)\|sizeof(e32)\));
> + put_unaligned_le32(y,ptr);
> |
> - memcpy(ptr, (T)&tmp, ...);
> + put_unaligned_le32(y,ptr);
> )
> ...+>
> ? tmp = e
> 
> @@ type T; identifier a.tmp; @@
> 
> - T tmp;
> ...when != tmp
> 
> Signed-off-by: Vaishali Thakkar <vthakkar1994@xxxxxxxxx>

Thanks, applied to wireless-drivers-next.git.

Kalle Valo
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Wireless Personal Area Network]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Hiking]     [MIPS Linux]     [ARM Linux]     [Linux RAID]

  Powered by Linux