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firmware-utils: fix -Wmaybe-uninitialized warnings

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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit is contained in:
Rafał Miłecki
2021-04-09 09:21:25 +02:00
parent a2f6622945
commit 052a30d65e
6 changed files with 18 additions and 4 deletions
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3
tools/firmware-utils/src/asustrx.c
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@@ -150,7 +150,8 @@ static void usage() {
int main(int argc, char **argv) { int main(int argc, char **argv) {
struct trx_header hdr; struct trx_header hdr;
struct asustrx_tail tail = { }; struct asustrx_tail tail = { };
FILE *in, *out; FILE *out = NULL;
FILE *in = NULL;
uint8_t buf[1024]; uint8_t buf[1024];
size_t bytes; size_t bytes;
size_t length = 0; size_t length = 0;

7
tools/firmware-utils/src/mkcasfw.c
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@@ -554,6 +554,10 @@ csum_get(struct csum_state *css)
break; break;
case CSUM_TYPE_32: case CSUM_TYPE_32:
ret = csum32_get(css); ret = csum32_get(css);
break;
default:
ERR("invalid checksum size\n");
return 0;
} }
return ret; return ret;
@@ -755,6 +759,9 @@ write_out_header(FILE *outfile)
res = write_out_data(outfile, (uint8_t *)&tmp.nfs, res = write_out_data(outfile, (uint8_t *)&tmp.nfs,
sizeof(tmp.nfs), NULL); sizeof(tmp.nfs), NULL);
break; break;
default:
ERR("invalid header type\n");
return -EINVAL;
} }
return res; return res;

3
tools/firmware-utils/src/mkcsysimg.c
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@@ -493,6 +493,9 @@ csum_get(struct csum_state *css)
case CSUM_SIZE_16: case CSUM_SIZE_16:
ret = csum16_get(css); ret = csum16_get(css);
break; break;
default:
ERR("invalid checksum size\n");
return 0;
} }
return ret; return ret;

3
tools/firmware-utils/src/mkdapimg.c
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@@ -68,7 +68,8 @@ main(int ac, char *av[])
int fixmode = 0; int fixmode = 0;
int have_regionversion = 0; int have_regionversion = 0;
FILE *ifile, *ofile; FILE *ifile = NULL;
FILE *ofile = NULL;
int c; int c;
uint32_t cksum; uint32_t cksum;
uint32_t bcnt; uint32_t bcnt;

3
tools/firmware-utils/src/mkdapimg2.c
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@@ -92,7 +92,8 @@ main(int ac, char *av[])
char region[MAX_REG_LEN]; char region[MAX_REG_LEN];
int kernel = 0; int kernel = 0;
FILE *ifile, *ofile; FILE *ifile = NULL;
FILE *ofile = NULL;
int c; int c;
uint32_t cksum; uint32_t cksum;

3
tools/firmware-utils/src/mkrtn56uimg.c
View File

@@ -251,7 +251,8 @@ int
main(int argc, char **argv) main(int argc, char **argv)
{ {
int opt; int opt;
char *filename, *progname; char *filename = NULL;
char *progname;
op_mode_t opmode = NONE; op_mode_t opmode = NONE;
progname = argv[0]; progname = argv[0];