diff options
Diffstat (limited to 'drivers/edac/cpc925_edac.c')
| -rw-r--r-- | drivers/edac/cpc925_edac.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/edac/cpc925_edac.c b/drivers/edac/cpc925_edac.c index 1609a19df495..b9a781c47e3c 100644 --- a/drivers/edac/cpc925_edac.c +++ b/drivers/edac/cpc925_edac.c @@ -818,9 +818,10 @@ static void cpc925_del_edac_devices(void) } /* Convert current back-ground scrub rate into byte/sec bandwith */ -static int cpc925_get_sdram_scrub_rate(struct mem_ctl_info *mci, u32 *bw) +static int cpc925_get_sdram_scrub_rate(struct mem_ctl_info *mci) { struct cpc925_mc_pdata *pdata = mci->pvt_info; + int bw; u32 mscr; u8 si; @@ -832,11 +833,11 @@ static int cpc925_get_sdram_scrub_rate(struct mem_ctl_info *mci, u32 *bw) if (((mscr & MSCR_SCRUB_MOD_MASK) != MSCR_BACKGR_SCRUB) || (si == 0)) { cpc925_mc_printk(mci, KERN_INFO, "Scrub mode not enabled\n"); - *bw = 0; + bw = 0; } else - *bw = CPC925_SCRUB_BLOCK_SIZE * 0xFA67 / si; + bw = CPC925_SCRUB_BLOCK_SIZE * 0xFA67 / si; - return 0; + return bw; } /* Return 0 for single channel; 1 for dual channel */ |