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Fixed following findings reported by cppcheck

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* avr910.c:625 (error) Possible null pointer dereference: cmd - otherwise it is redundant to check if cmd is null at line 624
	* avr910.c:626 (error) Possible null pointer dereference: cmd - otherwise it is redundant to check if cmd is null at line 624
	* avr910.c:168 (information) The scope of the variable 'devtype_1st' can be reduced
	* avr910.c:169 (information) The scope of the variable 'dev_supported' can be reduced
	* avrftdi.c:647 (error) Using sizeof for array given as function argument returns the size of pointer.
	* stk500v2.c:3347 (error) Memory leak: b
	* stk500v2.c:3452 (error) Memory leak: b
	* usbasp.c:554 (error) Using sizeof for array given as function argument returns the size of pointer.
	* usbasp.c:485 (information) The scope of the variable 'dly' can be reduced

git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@1035 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
Rene Liebscher
2012-01-08 17:09:40 +00:00
parent 0b3feb71b8
commit d34978a124
6 changed files with 38 additions and 12 deletions
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4
avrftdi.c
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@@ -644,7 +644,9 @@ static void avrftdi_display(PROGRAMMER * pgm, const char *p)
static int avrftdi_cmd(PROGRAMMER * pgm, unsigned char cmd[4], unsigned char res[4])
{
return avrftdi_transmit(TRX, cmd, res, sizeof(cmd));
/* Do not use 'sizeof(cmd)'. => message from cppcheck:
Using sizeof for array given as function argument returns the size of pointer. */
return avrftdi_transmit(TRX, cmd, res, 4);
}