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authorDavid Woodhouse <dwmw2@infradead.org>2008-05-24 00:05:45 +0100
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-07-10 14:26:15 +0100
commit0bc202e0fd84b8c8d042bdf9f0995e1e47bdbf59 (patch)
tree697225daea137152e1aa63bc3d46843438752dae /drivers/scsi/aic94xx/aic94xx_sds.c
parent3b216d186c6df2642b397dbb67fbb7884ead0d88 (diff)
downloadlinux-0bc202e0fd84b8c8d042bdf9f0995e1e47bdbf59.tar.gz
aic94xx: treat firmware data as const
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'drivers/scsi/aic94xx/aic94xx_sds.c')
-rw-r--r--drivers/scsi/aic94xx/aic94xx_sds.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/scsi/aic94xx/aic94xx_sds.c b/drivers/scsi/aic94xx/aic94xx_sds.c
index 4446e3d584dc..8630a75b2872 100644
--- a/drivers/scsi/aic94xx/aic94xx_sds.c
+++ b/drivers/scsi/aic94xx/aic94xx_sds.c
@@ -1093,9 +1093,9 @@ out:
* @bytes_to_verify: total bytes to verify
*/
int asd_verify_flash_seg(struct asd_ha_struct *asd_ha,
- void *src, u32 dest_offset, u32 bytes_to_verify)
+ const void *src, u32 dest_offset, u32 bytes_to_verify)
{
- u8 *src_buf;
+ const u8 *src_buf;
u8 flash_char;
int err;
u32 nv_offset, reg, i;
@@ -1105,7 +1105,7 @@ int asd_verify_flash_seg(struct asd_ha_struct *asd_ha,
err = FLASH_OK;
nv_offset = dest_offset;
- src_buf = (u8 *)src;
+ src_buf = (const u8 *)src;
for (i = 0; i < bytes_to_verify; i++) {
flash_char = asd_read_reg_byte(asd_ha, reg + nv_offset + i);
if (flash_char != src_buf[i]) {
@@ -1124,9 +1124,9 @@ int asd_verify_flash_seg(struct asd_ha_struct *asd_ha,
* @bytes_to_write: total bytes to write
*/
int asd_write_flash_seg(struct asd_ha_struct *asd_ha,
- void *src, u32 dest_offset, u32 bytes_to_write)
+ const void *src, u32 dest_offset, u32 bytes_to_write)
{
- u8 *src_buf;
+ const u8 *src_buf;
u32 nv_offset, reg, i;
int err;
@@ -1153,7 +1153,7 @@ int asd_write_flash_seg(struct asd_ha_struct *asd_ha,
return err;
}
- src_buf = (u8 *)src;
+ src_buf = (const u8 *)src;
for (i = 0; i < bytes_to_write; i++) {
/* Setup program command sequence */
switch (asd_ha->hw_prof.flash.method) {