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| author | Vaishali Thakkar <vthakkar1994@gmail.com> | 2015-06-06 00:35:24 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-07-23 22:10:25 (GMT) |
| commit | 75406b3b17ee5a107b361b4065ad83fe42fff5a8 (patch) | |
| tree | dde0852a832847a8323fdb7fc1192edada898514 /drivers/tty/n_gsm.c | |
| parent | 52721d9d3334c1cb1f76219a161084094ec634dc (diff) | |
| download | linux-75406b3b17ee5a107b361b4065ad83fe42fff5a8.tar.xz | |
tty: Convert use of __constant_htons to htons
In little endian cases, macro htons unfolds to __swab16 which
provides special case for constants. In big endian cases,
__constant_htons and htons expand directly to the same expression.
So, replace __constant_htons with htons with the goal of getting
rid of the definition of __constant_htons completely.
The semantic patch that performs this transformation is as follows:
@@expression x;@@
- __constant_htons(x)
+ htons(x)
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_gsm.c')
| -rw-r--r-- | drivers/tty/n_gsm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index 382d3fc..c3fe026 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -2712,7 +2712,7 @@ static void gsm_mux_rx_netchar(struct gsm_dlci *dlci, memcpy(skb_put(skb, size), in_buf, size); skb->dev = net; - skb->protocol = __constant_htons(ETH_P_IP); + skb->protocol = htons(ETH_P_IP); /* Ship it off to the kernel */ netif_rx(skb); |