Subject: compilation issue on ppc.

We saw the following compilation issue on ppc.

[root@everest-lp2 nvme-cli]# make
cc -I ./src -D_GNU_SOURCE -std=gnu99 -O2 -g -Wall -Werror
-DNVME_VERSION='"0.2.15.gc4c2"' nvme.c  -o nvme argconfig.         o
suffix.o common.o
nvme.c: In function âmânvme.c:2227:2: error: passing argument 2 of
âgconfig_parse_comma_sep_array_longârom incompatible pointer type [-
Werror]
  ns = argconfig_parse_comma_sep_array_long(cfg.slbas, slbas, 256);
  ^
In file included from nvme.c:52:0:
src/argconfig.h:106:10: note: expected âng long unsigned int *âut
argument is of type âu64 *âunsigned
argconfig_parse_comma_sep_array_long(char *string, unsigned long long
*ret,
          ^
cc1: all warnings being treated as errors
make: *** [nvme] Error 1

Signed-off-by: Wen Xiong <wenxiong@linux.vnet.ibm.com>

diff --git a/nvme.c b/nvme.c
index 59cc051bffee9a35dcf8a6d1cf609884fdc3f707..c64d42c536a1ac095051da39ef90322a504b5c02 100644 (file)
--- a/nvme.c
+++ b/nvme.c
@@ -2224,7 +2224,7 @@ static int dsm(int argc, char **argv)
 
        nc = argconfig_parse_comma_sep_array(cfg.ctx_attrs, (int *)ctx_attrs, 256);
        nb = argconfig_parse_comma_sep_array(cfg.blocks, (int *)nlbs, 256);
-       ns = argconfig_parse_comma_sep_array_long(cfg.slbas, slbas, 256);
+       ns = argconfig_parse_comma_sep_array_long(cfg.slbas, (unsigned long long *)slbas, 256);
        nr = max(nc, max(nb, ns));
        if (!nr || nr > 256) {
                fprintf(stderr, "No range definition provided\n");