powerpc: fix typo in kgdb.c

[u-boot] / include / log.h

diff --git a/include/log.h b/include/log.h
index 828919a409f470b95c6ce9b55fcba47e8c4e5535..3cf08de6d0cf0ee43f21e6373b3c9e6d9613f7b0 100644 (file)
--- a/include/log.h
+++ b/include/log.h
@@ -46,6 +46,7 @@ enum log_category_t {
        LOGC_CORE,
        LOGC_DM,        /* Core driver-model */
        LOGC_DT,        /* Device-tree */
+       LOGC_EFI,       /* EFI implementation */
 
        LOGC_COUNT,
        LOGC_END,
@@ -159,6 +160,17 @@ void __assert_fail(const char *assertion, const char *file, unsigned int line,
        ({ if (!(x) && _DEBUG) \
                __assert_fail(#x, __FILE__, __LINE__, __func__); })
 
+#ifdef CONFIG_LOG_ERROR_RETURN
+#define log_ret(_ret) ({ \
+       int __ret = (_ret); \
+       if (__ret < 0) \
+               log(LOG_CATEGORY, LOGL_ERR, "returning err=%d\n", __ret); \
+       __ret; \
+       })
+#else
+#define log_ret(_ret) (_ret)
+#endif
+
 /**
  * struct log_rec - a single log record
  *