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Add 'fall through' comments to case statements without break

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These comments are used by static code analysis tools and in code reviews
to avoid false warnings because of missing break statements.

The case statements handled here were reported by coverity.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
This commit is contained in:
Stefan Weil 2012-01-09 18:29:51 +01:00 • committed by Stefan Hajnoczi
parent 3c8359d11a
commit 0b0404bf84
3 changed files with 6 additions and 0 deletions
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4
qemu-option.c
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@ -214,13 +214,17 @@ static int parse_option_size(const char *name, const char *value, uint64_t *ret)
switch (*postfix) {
case 'T':
sizef *= 1024;
/* fall through */
case 'G':
sizef *= 1024;
/* fall through */
case 'M':
sizef *= 1024;
/* fall through */
case 'K':
case 'k':
sizef *= 1024;
/* fall through */
case 'b':
case '\0':
*ret = (uint64_t) sizef;