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Commit 685f97e8 authored by Bryan O'Sullivan's avatar Bryan O'Sullivan Committed by Linus Torvalds
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[PATCH] IB/ipath: update some comments and fix typos



Signed-off-by: default avatarRobert Walsh <robert.walsh@qlogic.com>
Signed-off-by: default avatarBryan O'Sullivan <bryan.osullivan@qlogic.com>
Cc: "Michael S. Tsirkin" <mst@mellanox.co.il>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent a2acb2ff
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+2 −7
Original line number Diff line number Diff line
@@ -723,13 +723,8 @@ u64 ipath_read_kreg64_port(const struct ipath_devdata *, ipath_kreg,
 * @port: port number
 *
 * Return the contents of a register that is virtualized to be per port.
 * Prints a debug message and returns -1 on errors (not distinguishable from
 * valid contents at runtime; we may add a separate error variable at some
 * point).
 *
 * This is normally not used by the kernel, but may be for debugging, and
 * has a different implementation than user mode, which is why it's not in
 * _common.h.
 * Returns -1 on errors (not distinguishable from valid contents at
 * runtime; we may add a separate error variable at some point).
 */
static inline u32 ipath_read_ureg32(const struct ipath_devdata *dd,
				    ipath_ureg regno, int port)
+1 −1
Original line number Diff line number Diff line
@@ -885,7 +885,7 @@ static void copy_io(u32 __iomem *piobuf, struct ipath_sge_state *ss,
/**
 * ipath_verbs_send - send a packet from the verbs layer
 * @dd: the infinipath device
 * @hdrwords: the number of works in the header
 * @hdrwords: the number of words in the header
 * @hdr: the packet header
 * @len: the length of the packet in bytes
 * @ss: the SGE to send