redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

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>
hifive-unleashed-5.1
Arnd Bergmann 2018-01-19 15:55:28 +01:00 committed by Jon Mason
parent 6952c6de8a
commit 1536dc063e
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/ntb/test/ntb_perf.c
View File

@ -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;