If CONFIG_MMC_SDHCI_IO_ACCESSORS is defined, the following warning would shows up:
include/sdhci.h:224: warning: 'struct sdhci_host' declared inside parameter list include/sdhci.h:224: warning: its scope is only this definition or declaration, which is probably not what you want include/sdhci.h:225: warning: 'struct sdhci_host' declared inside parameter list include/sdhci.h:226: warning: 'struct sdhci_host' declared inside parameter list include/sdhci.h:227: warning: 'struct sdhci_host' declared inside parameter list include/sdhci.h:228: warning: 'struct sdhci_host' declared inside parameter list include/sdhci.h:229: warning: 'struct sdhci_host' declared inside parameter list
Signed-off-by: Lei Wen leiwen@marvell.com --- Changelog: V2: code style change V2.1: delete "Change-Id"
include/sdhci.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/sdhci.h b/include/sdhci.h index 6d52ce9..e84d2dc 100644 --- a/include/sdhci.h +++ b/include/sdhci.h @@ -214,6 +214,9 @@ */ #define SDHCI_QUIRK_32BIT_DMA_ADDR (1 << 0)
+/* to make gcc happy */ +struct sdhci_host; + /* * Host SDMA buffer boundary. Valid values from 4K to 512K in powers of 2. */