From 9b643e312d528f291966c1f30b0d90bf3b1d43dc Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Sat, 16 Sep 2017 14:10:41 +0900 Subject: treewide: replace with error() with pr_err() 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: // @@@@ -error +pr_err (...) // Signed-off-by: Masahiro Yamada Reviewed-by: Simon Glass [trini: Re-run Coccinelle] Signed-off-by: Tom Rini --- env/common.c | 8 ++++---- env/sf.c | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) (limited to 'env') diff --git a/env/common.c b/env/common.c index b403bd5f6c..70715bb6e7 100644 --- a/env/common.c +++ b/env/common.c @@ -84,7 +84,7 @@ void set_default_env(const char *s) if (himport_r(&env_htab, (char *)default_environment, sizeof(default_environment), '\0', flags, 0, 0, NULL) == 0) - error("Environment import failed: errno = %d\n", errno); + pr_err("Environment import failed: errno = %d\n", errno); gd->flags |= GD_FLG_ENV_READY; gd->flags |= GD_FLG_ENV_DEFAULT; @@ -172,7 +172,7 @@ int env_import(const char *buf, int check) /* Decrypt the env if desired. */ ret = env_aes_cbc_crypt(ep, 0); if (ret) { - error("Failed to decrypt env!\n"); + pr_err("Failed to decrypt env!\n"); set_default_env("!import failed"); return ret; } @@ -183,7 +183,7 @@ int env_import(const char *buf, int check) return 1; } - error("Cannot import environment: errno = %d\n", errno); + pr_err("Cannot import environment: errno = %d\n", errno); set_default_env("!import failed"); @@ -247,7 +247,7 @@ int env_export(env_t *env_out) res = (char *)env_out->data; len = hexport_r(&env_htab, '\0', 0, &res, ENV_SIZE, 0, NULL); if (len < 0) { - error("Cannot export environment: errno = %d\n", errno); + pr_err("Cannot export environment: errno = %d\n", errno); return 1; } diff --git a/env/sf.c b/env/sf.c index 6f74371c09..e51b1ae189 100644 --- a/env/sf.c +++ b/env/sf.c @@ -236,7 +236,7 @@ static int env_sf_load(void) ret = env_import((char *)ep, 0); if (!ret) { - error("Cannot import environment: errno = %d\n", errno); + pr_err("Cannot import environment: errno = %d\n", errno); set_default_env("!env_import failed"); } -- cgit v1.2.3