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intel: gen decoder: don't check for size_t negative values

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We should get either 0 or 1 here.

CID: 1373562 (Control flow issues)

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Acked-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Lionel Landwerlin
2017-05-08 18:47:06 +01:00
parent bac80635af
commit 4201b7d1bf
1 changed files with 1 additions and 1 deletions
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src/intel/common/gen_decoder.c
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@@ -648,7 +648,7 @@ gen_spec_load_from_path(const struct gen_device_info *devinfo,
do { do {
buf = XML_GetBuffer(ctx.parser, XML_BUFFER_SIZE); buf = XML_GetBuffer(ctx.parser, XML_BUFFER_SIZE);
len = fread(buf, 1, XML_BUFFER_SIZE, input); len = fread(buf, 1, XML_BUFFER_SIZE, input);
if (len < 0) { if (len == 0) {
fprintf(stderr, "fread: %m\n"); fprintf(stderr, "fread: %m\n");
fclose(input); fclose(input);
free(filename); free(filename);