mmc: dw_mmc: remove the unused blk_setting

"blk_setting" doesn't use anywhere.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>

diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index de88e64..091df65 100644 (file)
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -2436,28 +2436,20 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id)
        if (ret)
                goto err_host_allocated;
 
-       if (host->pdata->blk_settings) {
-               mmc->max_segs = host->pdata->blk_settings->max_segs;
-               mmc->max_blk_size = host->pdata->blk_settings->max_blk_size;
-               mmc->max_blk_count = host->pdata->blk_settings->max_blk_count;
-               mmc->max_req_size = host->pdata->blk_settings->max_req_size;
-               mmc->max_seg_size = host->pdata->blk_settings->max_seg_size;
+       /* Useful defaults if platform data is unset. */
+       if (host->use_dma) {
+               mmc->max_segs = host->ring_size;
+               mmc->max_blk_size = 65536;
+               mmc->max_seg_size = 0x1000;
+               mmc->max_req_size = mmc->max_seg_size * host->ring_size;
+               mmc->max_blk_count = mmc->max_req_size / 512;
        } else {
-               /* Useful defaults if platform data is unset. */
-               if (host->use_dma) {
-                       mmc->max_segs = host->ring_size;
-                       mmc->max_blk_size = 65536;
-                       mmc->max_seg_size = 0x1000;
-                       mmc->max_req_size = mmc->max_seg_size * host->ring_size;
-                       mmc->max_blk_count = mmc->max_req_size / 512;
-               } else {
-                       mmc->max_segs = 64;
-                       mmc->max_blk_size = 65536; /* BLKSIZ is 16 bits */
-                       mmc->max_blk_count = 512;
-                       mmc->max_req_size = mmc->max_blk_size *
-                                           mmc->max_blk_count;
-                       mmc->max_seg_size = mmc->max_req_size;
-               }
+               mmc->max_segs = 64;
+               mmc->max_blk_size = 65536; /* BLKSIZ is 16 bits */
+               mmc->max_blk_count = 512;
+               mmc->max_req_size = mmc->max_blk_size *
+                                   mmc->max_blk_count;
+               mmc->max_seg_size = mmc->max_req_size;
        }
 
        if (dw_mci_get_cd(mmc))

diff --git a/include/linux/mmc/dw_mmc.h b/include/linux/mmc/dw_mmc.h
index 1d88bf7..b14fcb5 100644 (file)
--- a/include/linux/mmc/dw_mmc.h
+++ b/include/linux/mmc/dw_mmc.h
@@ -255,7 +255,6 @@ struct dw_mci_board {
 
        struct dw_mci_dma_ops *dma_ops;
        struct dma_pdata *data;
-       struct block_settings *blk_settings;
 };
 
 #endif /* LINUX_MMC_DW_MMC_H */