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| author | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2011-06-28 09:47:11 -0400 |
|---|---|---|
| committer | Jon Loeliger <jdl@jdl.com> | 2011-07-17 07:32:59 -0500 |
| commit | d5b3165023b1cc3914e9943b91964ec9ad4be8b2 (patch) | |
| tree | 1b702993d344498932582ebc3d770cce3856d0d8 /flattree.c | |
| parent | 0a5aca98ba104ec4101322ccaf36da45064ad3ce (diff) | |
| download | dtc-d5b3165023b1cc3914e9943b91964ec9ad4be8b2.tar.gz | |
dtc: Remove unused variable in flat_read_mem_reserve
The *p variable is declared and used to save inb->ptr, however p is
later never used. This has been the case since commit 6c0f3676 and can
lead to build failures with -Werror=unused-but-set-variable:
flattree.c: In function 'flat_read_mem_reserve':
flattree.c:700:14: error: variable 'p' set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors
make: *** [flattree.o] Error 1
Remove the variable.
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'flattree.c')
| -rw-r--r-- | flattree.c | 2 |
1 files changed, 0 insertions, 2 deletions
@@ -697,7 +697,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb) { struct reserve_info *reservelist = NULL; struct reserve_info *new; - const char *p; struct fdt_reserve_entry re; /* @@ -706,7 +705,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb) * * First pass, count entries. */ - p = inb->ptr; while (1) { flat_read_chunk(inb, &re, sizeof(re)); re.address = fdt64_to_cpu(re.address); |