diff options
| author | Vaishali Thakkar <vthakkar1994@gmail.com> | 2015-06-06 06:44:00 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-06-07 19:42:03 -0700 |
| commit | 4e2987a188c56d269882d89d37b6128f71d3b2a0 (patch) | |
| tree | f9b2c7880e30dd086b75fb940973f99a8c223b64 | |
| parent | addae62e73cc7c2b0277d5069649be5594f0a5c8 (diff) | |
isdn/hisax: Convert use of __constant_cpu_to_le16 to cpu_to_le16
In big endian cases, macro cpu_to_le16 unfolds to __swab16 which
provides special case for constants. In little endian cases,
__constant_cpu_to_le16 and cpu_to_le16 expand directly to the
same expression. So, replace __constant_cpu_to_le16 with
cpu_to_le16 with the goal of getting rid of the definition of
__constant_cpu_to_le16 completely.
The semantic patch that performs this transformation is as follows:
@@expression x;@@
- __constant_cpu_to_le16(x)
+ cpu_to_le16(x)
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/isdn/hisax/st5481_usb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/isdn/hisax/st5481_usb.c b/drivers/isdn/hisax/st5481_usb.c index ead0a4fb7448..a0fdbc074b98 100644 --- a/drivers/isdn/hisax/st5481_usb.c +++ b/drivers/isdn/hisax/st5481_usb.c @@ -267,8 +267,8 @@ int st5481_setup_usb(struct st5481_adapter *adapter) } // The descriptor is wrong for some early samples of the ST5481 chip - altsetting->endpoint[3].desc.wMaxPacketSize = __constant_cpu_to_le16(32); - altsetting->endpoint[4].desc.wMaxPacketSize = __constant_cpu_to_le16(32); + altsetting->endpoint[3].desc.wMaxPacketSize = cpu_to_le16(32); + altsetting->endpoint[4].desc.wMaxPacketSize = cpu_to_le16(32); // Use alternative setting 3 on interface 0 to have 2B+D if ((status = usb_set_interface(dev, 0, 3)) < 0) { |