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authorKrzysztof Opasiak <k.opasiak@samsung.com>2015-07-20 20:15:19 +0200
committerFelipe Balbi <balbi@ti.com>2015-07-29 09:59:19 -0500
commit75ddead2a77db61e818bc0cbe330a856a912f4d9 (patch)
tree965acb810099fa81e9bce881754871d94a8a9d7a
parentbab7a1f199fa617c7a0600c74ebbb514aed6dbe8 (diff)
downloadblackbird-op-linux-75ddead2a77db61e818bc0cbe330a856a912f4d9.tar.gz
blackbird-op-linux-75ddead2a77db61e818bc0cbe330a856a912f4d9.zip
usb: gadget: storage-common: Set FSG_MAX_LUNS to 16
Mass storage spec allows up to 16 LUNs, so let's not add some more restrictive limits. Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
-rw-r--r--drivers/usb/gadget/function/f_mass_storage.c2
-rw-r--r--drivers/usb/gadget/function/storage_common.h2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/function/f_mass_storage.c b/drivers/usb/gadget/function/f_mass_storage.c
index c3b62c7cb584..9e88e2b18d95 100644
--- a/drivers/usb/gadget/function/f_mass_storage.c
+++ b/drivers/usb/gadget/function/f_mass_storage.c
@@ -54,7 +54,7 @@
* following fields:
*
* nluns Number of LUNs function have (anywhere from 1
- * to FSG_MAX_LUNS which is 8).
+ * to FSG_MAX_LUNS).
* luns An array of LUN configuration values. This
* should be filled for each LUN that
* function will include (ie. for "nluns"
diff --git a/drivers/usb/gadget/function/storage_common.h b/drivers/usb/gadget/function/storage_common.h
index 70c891469f57..c3544e61da66 100644
--- a/drivers/usb/gadget/function/storage_common.h
+++ b/drivers/usb/gadget/function/storage_common.h
@@ -123,7 +123,7 @@ static inline bool fsg_lun_is_open(struct fsg_lun *curlun)
#define FSG_BUFLEN ((u32)16384)
/* Maximal number of LUNs supported in mass storage function */
-#define FSG_MAX_LUNS 8
+#define FSG_MAX_LUNS 16
enum fsg_buffer_state {
BUF_STATE_EMPTY = 0,
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