pata_it821x: use "const char *" for string literals
Some string literals are pointed to by "char *". This patch fixes
that.
tj: Updated patch title and description.
Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/drivers/ata/pata_it821x.c b/drivers/ata/pata_it821x.c
index a5088ec..7a21edf 100644
--- a/drivers/ata/pata_it821x.c
+++ b/drivers/ata/pata_it821x.c
@@ -604,9 +604,9 @@
{
unsigned char id[41];
int mode = 0;
- char *mtype = "";
+ const char *mtype = "";
char mbuf[8];
- char *cbl = "(40 wire cable)";
+ const char *cbl = "(40 wire cable)";
static const char *types[5] = {
"RAID0", "RAID1", "RAID 0+1", "JBOD", "DISK"
@@ -903,7 +903,7 @@
};
const struct ata_port_info *ppi[] = { NULL, NULL };
- static char *mode[2] = { "pass through", "smart" };
+ static const char *mode[2] = { "pass through", "smart" };
int rc;
rc = pcim_enable_device(pdev);