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treewide: replace with error() with pr_err()

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U-Boot widely uses error() as a bit noisier variant of printf().

This macro causes name conflict with the following line in
include/linux/compiler-gcc.h:

  # define __compiletime_error(message) __attribute__((error(message)))

This prevents us from using __compiletime_error(), and makes it
difficult to fully sync BUILD_BUG macros with Linux.  (Notice
Linux's BUILD_BUG_ON_MSG is implemented by using compiletime_assert().)

Let's convert error() into now treewide-available pr_err().

Done with the help of Coccinelle, excluing tools/ directory.

The semantic patch I used is as follows:

// <smpl>
@@@@
-error
+pr_err
 (...)
// </smpl>

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
[trini: Re-run Coccinelle]
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Masahiro Yamada
2017-09-16 14:10:41 +09:00
committed by Tom Rini
parent b44b30260f
commit 9b643e312d
128 changed files with 560 additions and 560 deletions
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6
cmd/tpm_test.c
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@@ -303,12 +303,12 @@ static int test_readonly(void)
index_0 += 1;
if (tpm_nv_write_value(INDEX0, (uint8_t *)&index_0, sizeof(index_0) !=
TPM_SUCCESS)) {
error("\tcould not write index 0\n");
pr_err("\tcould not write index 0\n");
}
tpm_nv_write_value_lock(INDEX0);
if (tpm_nv_write_value(INDEX0, (uint8_t *)&index_0, sizeof(index_0)) ==
TPM_SUCCESS)
error("\tindex 0 is not locked\n");
pr_err("\tindex 0 is not locked\n");
printf("\tdone\n");
return 0;
@@ -471,7 +471,7 @@ static int test_write_limit(void)
case TPM_MAXNVWRITES:
assert(i >= TPM_MAX_NV_WRITES_NOOWNER);
default:
error("\tunexpected error code %d (0x%x)\n",
pr_err("\tunexpected error code %d (0x%x)\n",
result, result);
}
}