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authorArnd Bergmann <arnd@arndb.de>2018-01-19 15:55:28 +0100
committerJon Mason <jdmason@kudzu.us>2018-01-28 22:17:24 -0500
commit1536dc063e82090c5da65ddd94b1da1b38bfab43 (patch)
tree256cd76fd8b2b3ad7dbf56a685a2e94229ce608e /drivers/ntb
parent6952c6de8a350ef6052f3ae33499b947819df913 (diff)
downloadlinux-1536dc063e82090c5da65ddd94b1da1b38bfab43.tar.bz2
NTB: ntb_perf: fix printing of resource_size_t
On 32-bit architectures, resource_size_t is usually 'unsigned int' or 'unsigned long' but not 'unsigned long long', so we get a warning about printing the wrong data: drivers/ntb/test/ntb_perf.c: In function 'perf_setup_peer_mw': drivers/ntb/test/ntb_perf.c:1390:35: error: format '%llx' expects argument of type 'long long unsigned int', but argument 4 has type 'resource_size_t {aka unsigned int}' [-Werror=format=] This changes the format string to the special %pa that is already used elsewhere in the same file. Fixes: b83003b3fdc1 ("NTB: ntb_perf: Add full multi-port NTB API support") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jon Mason <jdmason@kudzu.us>
Diffstat (limited to 'drivers/ntb')
-rw-r--r--drivers/ntb/test/ntb_perf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ntb/test/ntb_perf.c b/drivers/ntb/test/ntb_perf.c
index 8de72f3fba4d..1829a17dd461 100644
--- a/drivers/ntb/test/ntb_perf.c
+++ b/drivers/ntb/test/ntb_perf.c
@@ -1387,8 +1387,8 @@ static int perf_setup_peer_mw(struct perf_peer *peer)
if (max_mw_size && peer->outbuf_size > max_mw_size) {
peer->outbuf_size = max_mw_size;
dev_warn(&peer->perf->ntb->dev,
- "Peer %d outbuf reduced to %#llx\n", peer->pidx,
- peer->outbuf_size);
+ "Peer %d outbuf reduced to %pa\n", peer->pidx,
+ &peer->outbuf_size);
}
return 0;