selftests: arm64: Fix printf() format mismatch in vec-syscfg

The format for this error message calls for the plain text version of the
error but we weren't supply it.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210929151925.9601-2-broonie@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Mark Brown 2021-09-29 16:19:22 +01:00 committed by Will Deacon
parent 34785030dc
commit ff944c44b7

View File

@ -109,7 +109,7 @@ static int get_child_rdvl(struct vec_data *data)
/* exec() a new binary which puts the VL on stdout */
ret = execl(data->rdvl_binary, data->rdvl_binary, NULL);
fprintf(stderr, "execl(%s) failed: %d\n",
fprintf(stderr, "execl(%s) failed: %d (%s)\n",
data->rdvl_binary, errno, strerror(errno));
exit(EXIT_FAILURE);