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| author |   Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-01-24 11:19:14 +0200 |
|---|---|---|
| committer | Artem Bityutskiy <Artem.Bityutskiy@nokia.com> | 2008-01-25 16:41:25 +0200 |
| commit | c18a84186cc05bee19d55823f1a35f4ea91a92d6 (patch) | |
| tree | f0707d090a079afbb6a971fdad6670ce9f31e062 | |
| parent | UBI: add sanity check (diff) | |
| download | linux-dev-c18a84186cc05bee19d55823f1a35f4ea91a92d6.tar.xz linux-dev-c18a84186cc05bee19d55823f1a35f4ea91a92d6.zip | |
UBI: fix warnings
Old gcc complains:
CC drivers/mtd/ubi/wl.o
drivers/mtd/ubi/wl.c: In function 'wear_leveling_worker':
drivers/mtd/ubi/wl.c:746: warning: 'pe' may be used uninitialized in this function
CC drivers/mtd/ubi/scan.o
drivers/mtd/ubi/scan.c: In function 'ubi_scan':
drivers/mtd/ubi/scan.c:772: warning: 'ec' may be used uninitialized in this function
drivers/mtd/ubi/scan.c:772: note: 'ec' was declared here
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
| -rw-r--r-- | drivers/mtd/ubi/scan.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/ubi/wl.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c index e47663870501..6f2680f423fe 100644 --- a/drivers/mtd/ubi/scan.c +++ b/drivers/mtd/ubi/scan.c @@ -773,7 +773,7 @@ struct ubi_scan_leb *ubi_scan_get_free_peb(struct ubi_device *ubi, */ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si, int pnum) { - long long ec; + long long uninitialized_var(ec); int err, bitflips = 0, vol_id, ec_corr = 0; dbg_bld("scan PEB %d", pnum); diff --git a/drivers/mtd/ubi/wl.c b/drivers/mtd/ubi/wl.c index 8bfb7434c993..a471a491f0ab 100644 --- a/drivers/mtd/ubi/wl.c +++ b/drivers/mtd/ubi/wl.c @@ -743,7 +743,7 @@ static int wear_leveling_worker(struct ubi_device *ubi, struct ubi_work *wrk, int cancel) { int err, put = 0, scrubbing = 0, protect = 0; - struct ubi_wl_prot_entry *pe; + struct ubi_wl_prot_entry *uninitialized_var(pe); struct ubi_wl_entry *e1, *e2; struct ubi_vid_hdr *vid_hdr; |