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authorNico Huber <nico.huber@secunet.com>2012-06-13 15:49:09 +0200
committerNico Huber <nico.huber@secunet.com>2012-06-21 11:54:39 +0200
commitac8d5508541874b60aae6363f50e56f7df40b27f (patch)
tree10feb18960fee4fb8265ad884854e49782f28be1 /payloads/libpayload
parent79e1f2fa010173a81b891044085bf6a0a3a672fb (diff)
libpayload: Correct interchanged parameters in OHCI driver
In ohci_private.h some invocations of a MASK macro were called with its parameters interchanged. This fixes it with the hope not to break anything nasty. Change-Id: I56cb483b208442b497dbd32ce993cc53d1fba1e5 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: http://review.coreboot.org/1122 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/libpayload')
-rw-r--r--payloads/libpayload/drivers/usb/ohci_private.h10
1 files changed, 5 insertions, 5 deletions
diff --git a/payloads/libpayload/drivers/usb/ohci_private.h b/payloads/libpayload/drivers/usb/ohci_private.h
index d0b8ffcca9..a60b294607 100644
--- a/payloads/libpayload/drivers/usb/ohci_private.h
+++ b/payloads/libpayload/drivers/usb/ohci_private.h
@@ -215,11 +215,11 @@
#define ED_TOGGLE 2
#define ED_FUNC_SHIFT 0
-#define ED_FUNC_MASK MASK(7, 0)
+#define ED_FUNC_MASK MASK(0, 7)
#define ED_EP_SHIFT 7
-#define ED_EP_MASK MASK(4, 7)
+#define ED_EP_MASK MASK(7, 4)
#define ED_DIR_SHIFT 11
-#define ED_DIR_MASK MASK(2, 11)
+#define ED_DIR_MASK MASK(11, 2)
#define ED_LOWSPEED (1 << 13)
#define ED_MPS_SHIFT 16
@@ -230,7 +230,7 @@
u32 buffer_end;
} __attribute__ ((packed)) td_t;
#define TD_DIRECTION_SHIFT 19
-#define TD_DIRECTION_MASK MASK(2, TD_DIRECTION_SHIFT)
+#define TD_DIRECTION_MASK MASK(TD_DIRECTION_SHIFT, 2)
#define TD_DIRECTION_SETUP OHCI_SETUP << TD_DIRECTION_SHIFT
#define TD_DIRECTION_IN OHCI_IN << TD_DIRECTION_SHIFT
#define TD_DIRECTION_OUT OHCI_OUT << TD_DIRECTION_SHIFT
@@ -240,7 +240,7 @@
#define TD_TOGGLE_FROM_ED 0
#define TD_TOGGLE_FROM_TD (1 << 25)
#define TD_CC_SHIFT 28
-#define TD_CC_MASK MASK(4, TD_CC_SHIFT)
+#define TD_CC_MASK MASK(TD_CC_SHIFT, 4)
#define TD_CC_NOERR 0
#define TD_CC_NOACCESS (14 << TD_CC_SHIFT) /* the lower of the two values, so "no access" can be tested with >= */