The 'p' suffix makes it more obvious that we are dealing with a pointer to a (pointer) value that will be returned to its caller.
Signed-off-by: Simon Glass sjg@chromium.org Acked-by: Nikita Kiryanov nikita@compulab.co.il ---
Changes in v2: None
common/spl/spl_mmc.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/common/spl/spl_mmc.c b/common/spl/spl_mmc.c index 9df4786..8d47059 100644 --- a/common/spl/spl_mmc.c +++ b/common/spl/spl_mmc.c @@ -79,12 +79,12 @@ int spl_mmc_get_device_index(u32 boot_device) }
#ifdef CONFIG_DM_MMC -static int spl_mmc_find_device(struct mmc **mmc, u32 boot_device) +static int spl_mmc_find_device(struct mmc **mmcp, u32 boot_device) { struct udevice *dev; int err, mmc_dev;
- *mmc = NULL; + *mmcp = NULL; mmc_dev = spl_mmc_get_device_index(boot_device); if (mmc_dev < 0) return mmc_dev; @@ -105,11 +105,11 @@ static int spl_mmc_find_device(struct mmc **mmc, u32 boot_device) return err; }
- *mmc = mmc_get_mmc_dev(dev); - return *mmc != NULL ? 0 : -ENODEV; + *mmcp = mmc_get_mmc_dev(dev); + return *mmcp != NULL ? 0 : -ENODEV; } #else -static int spl_mmc_find_device(struct mmc **mmc, u32 boot_device) +static int spl_mmc_find_device(struct mmc **mmcp, u32 boot_device) { int err, mmc_dev;
@@ -126,8 +126,8 @@ static int spl_mmc_find_device(struct mmc **mmc, u32 boot_device) }
/* We register only one device. So, the dev id is always 0 */ - *mmc = find_mmc_device(mmc_dev); - if (!*mmc) { + *mmcp = find_mmc_device(mmc_dev); + if (!*mmcp) { #ifdef CONFIG_SPL_LIBCOMMON_SUPPORT puts("spl: mmc device not found\n"); #endif