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Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/dhd_cdc.c')
-rw-r--r--drivers/net/wireless/brcm80211/brcmfmac/dhd_cdc.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_cdc.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_cdc.c
index 8b4dba3bedcd..65c948e28bca 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_cdc.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_cdc.c
@@ -82,13 +82,14 @@ struct brcmf_proto_bdc_header {
#define RETRIES 2 /* # of retries to retrieve matching dcmd response */
-#define BUS_HEADER_LEN (16+BRCMF_SDALIGN) /* Must be atleast SDPCM_RESERVE
+#define BUS_HEADER_LEN (16+64) /* Must be atleast SDPCM_RESERVE
* (amount of header tha might be added)
* plus any space that might be needed
- * for alignment padding.
+ * for bus alignment padding.
*/
-#define ROUND_UP_MARGIN 2048 /* Biggest SDIO block size possible for
+#define ROUND_UP_MARGIN 2048 /* Biggest bus block size possible for
* round off at the end of buffer
+ * Currently is SDIO
*/
struct brcmf_proto {
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