From f11157e80412da35017fda9cc16984f47b94f542 Mon Sep 17 00:00:00 2001 From: Karel Zak Date: Mon, 23 Jul 2018 11:43:30 +0200 Subject: mkswap: fix compiler warnings [-Wcast-qual] Signed-off-by: Karel Zak --- disk-utils/mkswap.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'disk-utils') diff --git a/disk-utils/mkswap.c b/disk-utils/mkswap.c index a6077daf0..cbb99dccb 100644 --- a/disk-utils/mkswap.c +++ b/disk-utils/mkswap.c @@ -259,6 +259,8 @@ static void wipe_device(struct mkswap_control *ctl) blkid_probe pr = NULL; #endif if (!ctl->force) { + const char *v = NULL; + if (lseek(ctl->fd, 0, SEEK_SET) != 0) errx(EXIT_FAILURE, _("unable to rewind swap-device")); @@ -268,9 +270,8 @@ static void wipe_device(struct mkswap_control *ctl) blkid_probe_enable_superblocks(pr, 0); if (blkid_do_fullprobe(pr) == 0 && - blkid_probe_lookup_value(pr, "PTTYPE", - (const char **) &type, NULL) == 0 && type) { - type = xstrdup(type); + blkid_probe_lookup_value(pr, "PTTYPE", &v, NULL) == 0 && v) { + type = xstrdup(v); zap = 0; } #else -- cgit v1.2.3-55-g7522