From 18e7c8f6aa5fe3893b85830abf2458559087b42e Mon Sep 17 00:00:00 2001 From: Suniel Mahesh Date: Thu, 5 Oct 2017 11:32:00 +0530 Subject: [PATCH] drivers: mmc: Change buffer type in ALLOC_CACHE_ALIGN_BUFFER macro __be32_to_cpu() accepts argument of type __be32. This patch changes type of the buffer in ALLOC_CACHE_ALIGN_BUFFER macro to __be32, which is then passed to __be32_to_cpu(). This prevents sparse build warnings. drivers/mmc/mmc.c: warning: cast to restricted __be32 Signed-off-by: Suniel Mahesh Signed-off-by: Karthik Tummala --- drivers/mmc/mmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index 38d2e07dd5..8716ac7308 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -882,8 +882,8 @@ static int sd_change_freq(struct mmc *mmc) { int err; struct mmc_cmd cmd; - ALLOC_CACHE_ALIGN_BUFFER(uint, scr, 2); - ALLOC_CACHE_ALIGN_BUFFER(uint, switch_status, 16); + ALLOC_CACHE_ALIGN_BUFFER(__be32, scr, 2); + ALLOC_CACHE_ALIGN_BUFFER(__be32, switch_status, 16); struct mmc_data data; int timeout; -- 2.39.5