[PATCH] atm: fore200e: Do not drop const qualifier
From: LABBE Corentin <clabbe.montjoie@gmail.com>
Date: 2016-08-17 15:07:33
The data member of structure firmware is const and this constness is dropped by some cast. This patch add some const for keeping the const information. Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com> --- drivers/atm/fore200e.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index 75dde90..81aaa50 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c@@ -2489,7 +2489,7 @@ static int fore200e_load_and_start_fw(struct fore200e *fore200e) { const struct firmware *firmware; struct device *device; - struct fw_header *fw_header; + const struct fw_header *fw_header; const __le32 *fw_data; u32 fw_size; u32 __iomem *load_addr;
@@ -2511,9 +2511,9 @@ static int fore200e_load_and_start_fw(struct fore200e *fore200e) return err; } - fw_data = (__le32 *) firmware->data; + fw_data = (const __le32 *)firmware->data; fw_size = firmware->size / sizeof(u32); - fw_header = (struct fw_header *) firmware->data; + fw_header = (const struct fw_header *)firmware->data; load_addr = fore200e->virt_base + le32_to_cpu(fw_header->load_offset); DPRINTK(2, "device %s firmware being loaded at 0x%p (%d words)\n",
--
2.7.3