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staging: tidspbridge: Fix atoi to support hexadecimal numbers correctly

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For some strange reason, the DSP base image node/object properties
description string stores hexadecimal numbers with a 'h' or 'H' suffix
instead of a '0x' prefix. This causes parsing issue because the
dspbridge atoi() implementation relies on strict_strtoul(), which will
return an error because of the trailing 'h' character.

As the atoi() return value is never checked for an error anyway, replace
strict_strtoul() with simple_strtoul() to ignore the suffix.

This fix gets rid of the following assertion failed messages that were
printed when running the dsp-dummy test application.

drivers/staging/tidspbridge/rmgr/nldr.c, line 1691:
Assertion (segid == MEMINTERNALID || segid == MEMEXTERNALID) failed.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com>
This commit is contained in:
Laurent Pinchart 2010-12-12 13:39:37 +00:00 committed by Omar Ramirez Luna
parent 57104f0fbe
commit c378204afa
1 changed files with 1 additions and 5 deletions
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6
drivers/staging/tidspbridge/rmgr/dbdcd.c
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@ -1020,8 +1020,6 @@ static s32 atoi(char *psz_buf)
{
char *pch = psz_buf;
s32 base = 0;
unsigned long res;
int ret_val;
while (isspace(*pch))
pch++;
@ -1033,9 +1031,7 @@ static s32 atoi(char *psz_buf)
base = 16;
}
ret_val = strict_strtoul(pch, base, &res);
return ret_val ? : res;
return simple_strtoul(pch, NULL, base);
}
/*