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-rw-r--r--lib/cmdline.c1
-rw-r--r--lib/kstrtox.c1
-rw-r--r--lib/nlattr.c2
-rw-r--r--lib/vsprintf.c1
-rw-r--r--lib/zlib_inflate/inflate.c24
-rw-r--r--lib/zstd/bitstream.h1
-rw-r--r--lib/zstd/huf_compress.c1
7 files changed, 18 insertions, 13 deletions
diff --git a/lib/cmdline.c b/lib/cmdline.c
index 55768b4f3f58..d11fdc579170 100644
--- a/lib/cmdline.c
+++ b/lib/cmdline.c
@@ -153,6 +153,7 @@ unsigned long long memparse(const char *ptr, char **retptr)
case 'k':
ret <<= 10;
endptr++;
+ fallthrough;
default:
break;
}
diff --git a/lib/kstrtox.c b/lib/kstrtox.c
index a14ccf905055..a118b0b1e9b2 100644
--- a/lib/kstrtox.c
+++ b/lib/kstrtox.c
@@ -355,6 +355,7 @@ int kstrtobool(const char *s, bool *res)
default:
break;
}
+ break;
default:
break;
}
diff --git a/lib/nlattr.c b/lib/nlattr.c
index 74019c8ebf6b..19372355557a 100644
--- a/lib/nlattr.c
+++ b/lib/nlattr.c
@@ -432,7 +432,7 @@ static int validate_nla(const struct nlattr *nla, int maxtype,
err = -EINVAL;
goto out_err;
}
- /* fall through */
+ fallthrough;
case NLA_STRING:
if (attrlen < 1)
diff --git a/lib/vsprintf.c b/lib/vsprintf.c
index d3c5c16f391c..3b53c73580c5 100644
--- a/lib/vsprintf.c
+++ b/lib/vsprintf.c
@@ -2459,6 +2459,7 @@ qualifier:
case 'd':
case 'i':
spec->flags |= SIGN;
+ break;
case 'u':
break;
diff --git a/lib/zlib_inflate/inflate.c b/lib/zlib_inflate/inflate.c
index 67cc9b08ae9d..ee39b5eb71f7 100644
--- a/lib/zlib_inflate/inflate.c
+++ b/lib/zlib_inflate/inflate.c
@@ -396,7 +396,7 @@ int zlib_inflate(z_streamp strm, int flush)
strm->adler = state->check = REVERSE(hold);
INITBITS();
state->mode = DICT;
- /* fall through */
+ fallthrough;
case DICT:
if (state->havedict == 0) {
RESTORE();
@@ -404,10 +404,10 @@ int zlib_inflate(z_streamp strm, int flush)
}
strm->adler = state->check = zlib_adler32(0L, NULL, 0);
state->mode = TYPE;
- /* fall through */
+ fallthrough;
case TYPE:
if (flush == Z_BLOCK) goto inf_leave;
- /* fall through */
+ fallthrough;
case TYPEDO:
INFLATE_TYPEDO_HOOK(strm, flush);
if (state->last) {
@@ -446,7 +446,7 @@ int zlib_inflate(z_streamp strm, int flush)
state->length = (unsigned)hold & 0xffff;
INITBITS();
state->mode = COPY;
- /* fall through */
+ fallthrough;
case COPY:
copy = state->length;
if (copy) {
@@ -480,7 +480,7 @@ int zlib_inflate(z_streamp strm, int flush)
#endif
state->have = 0;
state->mode = LENLENS;
- /* fall through */
+ fallthrough;
case LENLENS:
while (state->have < state->ncode) {
NEEDBITS(3);
@@ -501,7 +501,7 @@ int zlib_inflate(z_streamp strm, int flush)
}
state->have = 0;
state->mode = CODELENS;
- /* fall through */
+ fallthrough;
case CODELENS:
while (state->have < state->nlen + state->ndist) {
for (;;) {
@@ -575,7 +575,7 @@ int zlib_inflate(z_streamp strm, int flush)
break;
}
state->mode = LEN;
- /* fall through */
+ fallthrough;
case LEN:
if (have >= 6 && left >= 258) {
RESTORE();
@@ -615,7 +615,7 @@ int zlib_inflate(z_streamp strm, int flush)
}
state->extra = (unsigned)(this.op) & 15;
state->mode = LENEXT;
- /* fall through */
+ fallthrough;
case LENEXT:
if (state->extra) {
NEEDBITS(state->extra);
@@ -623,7 +623,7 @@ int zlib_inflate(z_streamp strm, int flush)
DROPBITS(state->extra);
}
state->mode = DIST;
- /* fall through */
+ fallthrough;
case DIST:
for (;;) {
this = state->distcode[BITS(state->distbits)];
@@ -649,7 +649,7 @@ int zlib_inflate(z_streamp strm, int flush)
state->offset = (unsigned)this.val;
state->extra = (unsigned)(this.op) & 15;
state->mode = DISTEXT;
- /* fall through */
+ fallthrough;
case DISTEXT:
if (state->extra) {
NEEDBITS(state->extra);
@@ -669,7 +669,7 @@ int zlib_inflate(z_streamp strm, int flush)
break;
}
state->mode = MATCH;
- /* fall through */
+ fallthrough;
case MATCH:
if (left == 0) goto inf_leave;
copy = out - left;
@@ -720,7 +720,7 @@ int zlib_inflate(z_streamp strm, int flush)
INITBITS();
}
state->mode = DONE;
- /* fall through */
+ fallthrough;
case DONE:
ret = Z_STREAM_END;
goto inf_leave;
diff --git a/lib/zstd/bitstream.h b/lib/zstd/bitstream.h
index 7c65c66e41fd..5d6343c1a909 100644
--- a/lib/zstd/bitstream.h
+++ b/lib/zstd/bitstream.h
@@ -269,6 +269,7 @@ ZSTD_STATIC size_t BIT_initDStream(BIT_DStream_t *bitD, const void *srcBuffer, s
case 3: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[2]) << 16;
fallthrough;
case 2: bitD->bitContainer += (size_t)(((const BYTE *)(srcBuffer))[1]) << 8;
+ fallthrough;
default:;
}
{
diff --git a/lib/zstd/huf_compress.c b/lib/zstd/huf_compress.c
index 08b4ae80aed4..fd32838c185f 100644
--- a/lib/zstd/huf_compress.c
+++ b/lib/zstd/huf_compress.c
@@ -560,6 +560,7 @@ size_t HUF_compress1X_usingCTable(void *dst, size_t dstSize, const void *src, si
case 2: HUF_encodeSymbol(&bitC, ip[n + 1], CTable); HUF_FLUSHBITS_1(&bitC);
fallthrough;
case 1: HUF_encodeSymbol(&bitC, ip[n + 0], CTable); HUF_FLUSHBITS(&bitC);
+ fallthrough;
case 0:
default:;
}