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authorDenys Vlasenko <vda.linux@googlemail.com>2008-04-25 04:36:01 +0200
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-04-27 12:20:00 -0500
commit980b306a297725d4f25c779ca15086de757acadf (patch)
tree74a8c1482fa49eaec5100438c75735cab83adf2a /drivers/scsi/aic7xxx/aic79xx_osm.c
parentd1d7b19d433188e94fc87cc7ca66363cd77a0bba (diff)
[SCSI] aic7xxx: add const
This patch adds more const keywords where appropriate. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/aic7xxx/aic79xx_osm.c')
-rw-r--r--drivers/scsi/aic7xxx/aic79xx_osm.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/scsi/aic7xxx/aic79xx_osm.c b/drivers/scsi/aic7xxx/aic79xx_osm.c
index ea0bbda4732..0f829b3b8ab 100644
--- a/drivers/scsi/aic7xxx/aic79xx_osm.c
+++ b/drivers/scsi/aic7xxx/aic79xx_osm.c
@@ -193,7 +193,7 @@ struct ahd_linux_iocell_opts
#define AIC79XX_PRECOMP_INDEX 0
#define AIC79XX_SLEWRATE_INDEX 1
#define AIC79XX_AMPLITUDE_INDEX 2
-static struct ahd_linux_iocell_opts aic79xx_iocell_info[] =
+static const struct ahd_linux_iocell_opts aic79xx_iocell_info[] =
{
AIC79XX_DEFAULT_IOOPTS,
AIC79XX_DEFAULT_IOOPTS,
@@ -557,13 +557,11 @@ ahd_linux_info(struct Scsi_Host *host)
bp = &buffer[0];
ahd = *(struct ahd_softc **)host->hostdata;
memset(bp, 0, sizeof(buffer));
- strcpy(bp, "Adaptec AIC79XX PCI-X SCSI HBA DRIVER, Rev ");
- strcat(bp, AIC79XX_DRIVER_VERSION);
- strcat(bp, "\n");
- strcat(bp, " <");
+ strcpy(bp, "Adaptec AIC79XX PCI-X SCSI HBA DRIVER, Rev " AIC79XX_DRIVER_VERSION "\n"
+ " <");
strcat(bp, ahd->description);
- strcat(bp, ">\n");
- strcat(bp, " ");
+ strcat(bp, ">\n"
+ " ");
ahd_controller_info(ahd, ahd_info);
strcat(bp, ahd_info);
@@ -1148,7 +1146,7 @@ aic79xx_setup(char *s)
char *p;
char *end;
- static struct {
+ static const struct {
const char *name;
uint32_t *flag;
} options[] = {
@@ -1380,7 +1378,7 @@ ahd_platform_init(struct ahd_softc *ahd)
* Lookup and commit any modified IO Cell options.
*/
if (ahd->unit < ARRAY_SIZE(aic79xx_iocell_info)) {
- struct ahd_linux_iocell_opts *iocell_opts;
+ const struct ahd_linux_iocell_opts *iocell_opts;
iocell_opts = &aic79xx_iocell_info[ahd->unit];
if (iocell_opts->precomp != AIC79XX_DEFAULT_PRECOMP)
@@ -2770,7 +2768,7 @@ static void ahd_linux_set_pcomp_en(struct scsi_target *starget, int pcomp)
uint8_t precomp;
if (ahd->unit < ARRAY_SIZE(aic79xx_iocell_info)) {
- struct ahd_linux_iocell_opts *iocell_opts;
+ const struct ahd_linux_iocell_opts *iocell_opts;
iocell_opts = &aic79xx_iocell_info[ahd->unit];
precomp = iocell_opts->precomp;