aboutsummaryrefslogtreecommitdiff
path: root/drivers/usb/host/isp1362.h
diff options
context:
space:
mode:
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-06-28 11:32:59 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-07-23 16:35:17 -0700
commit2809508d3b63c9fedf8daf23d08dd61f40a761f4 (patch)
treed5f374dfd8768c70d0376c32969a3d52b3193a3a /drivers/usb/host/isp1362.h
parent051a0689d64348264fb6e32736be283398b3f0c3 (diff)
downloadlinux-stericsson-2809508d3b63c9fedf8daf23d08dd61f40a761f4.tar.gz
USB: isp1362: remove unused _WARN_ON() calls
Like _BUG_ON(), _WARN_ON() wasn't ever being used, so just delete it, as obviously things are working properly now (if not, we have bigger problems...) Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/isp1362.h')
-rw-r--r--drivers/usb/host/isp1362.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/usb/host/isp1362.h b/drivers/usb/host/isp1362.h
index 4ef746dcef85..e0f6f922052d 100644
--- a/drivers/usb/host/isp1362.h
+++ b/drivers/usb/host/isp1362.h
@@ -91,8 +91,6 @@ typedef const unsigned int isp1362_reg_t;
#define ISP1362_REG_NO(r) ((r) & REG_NO_MASK)
-#define _WARN_ON(x) WARN_ON(x)
-
#define ISP1362_REG(name, addr, width, rw) \
static isp1362_reg_t ISP1362_REG_##name = ((addr) | (width) | (rw))
@@ -101,7 +99,6 @@ static isp1362_reg_t ISP1362_REG_##name = ((addr) | (width) | (rw))
#else
typedef const unsigned char isp1362_reg_t;
#define ISP1362_REG_NO(r) (r)
-#define _WARN_ON(x) do {} while (0)
#define ISP1362_REG(name, addr, width, rw) \
static isp1362_reg_t ISP1362_REG_##name = addr
@@ -926,14 +923,11 @@ static void isp1362_read_buffer(struct isp1362_hcd *isp1362_hcd, void *buf, u16
__func__, len, offset, buf);
isp1362_write_reg16(isp1362_hcd, HCuPINT, HCuPINT_EOT);
- _WARN_ON((isp1362_read_reg16(isp1362_hcd, HCuPINT) & HCuPINT_EOT));
isp1362_write_addr(isp1362_hcd, ISP1362_REG_HCDIRDATA);
isp1362_read_fifo(isp1362_hcd, buf, len);
- _WARN_ON(!(isp1362_read_reg16(isp1362_hcd, HCuPINT) & HCuPINT_EOT));
isp1362_write_reg16(isp1362_hcd, HCuPINT, HCuPINT_EOT);
- _WARN_ON((isp1362_read_reg16(isp1362_hcd, HCuPINT) & HCuPINT_EOT));
}
static void isp1362_write_buffer(struct isp1362_hcd *isp1362_hcd, void *buf, u16 offset, int len)
@@ -944,14 +938,11 @@ static void isp1362_write_buffer(struct isp1362_hcd *isp1362_hcd, void *buf, u16
__func__, len, offset, buf);
isp1362_write_reg16(isp1362_hcd, HCuPINT, HCuPINT_EOT);
- _WARN_ON((isp1362_read_reg16(isp1362_hcd, HCuPINT) & HCuPINT_EOT));
isp1362_write_addr(isp1362_hcd, ISP1362_REG_HCDIRDATA | ISP1362_REG_WRITE_OFFSET);
isp1362_write_fifo(isp1362_hcd, buf, len);
- _WARN_ON(!(isp1362_read_reg16(isp1362_hcd, HCuPINT) & HCuPINT_EOT));
isp1362_write_reg16(isp1362_hcd, HCuPINT, HCuPINT_EOT);
- _WARN_ON((isp1362_read_reg16(isp1362_hcd, HCuPINT) & HCuPINT_EOT));
}
static void __attribute__((unused)) dump_data(char *buf, int len)