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path: root/drivers/usb/gadget/f_mass_storage.c
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Diffstat (limited to 'drivers/usb/gadget/f_mass_storage.c')
-rw-r--r--drivers/usb/gadget/f_mass_storage.c72
1 files changed, 36 insertions, 36 deletions
diff --git a/drivers/usb/gadget/f_mass_storage.c b/drivers/usb/gadget/f_mass_storage.c
index 44e5ffed5c08..838286b1cd14 100644
--- a/drivers/usb/gadget/f_mass_storage.c
+++ b/drivers/usb/gadget/f_mass_storage.c
@@ -741,7 +741,7 @@ static int do_read(struct fsg_common *common)
/* Get the starting Logical Block Address and check that it's
* not too big */
- if (common->cmnd[0] == SC_READ_6)
+ if (common->cmnd[0] == READ_6)
lba = get_unaligned_be24(&common->cmnd[1]);
else {
lba = get_unaligned_be32(&common->cmnd[2]);
@@ -879,7 +879,7 @@ static int do_write(struct fsg_common *common)
/* Get the starting Logical Block Address and check that it's
* not too big */
- if (common->cmnd[0] == SC_WRITE_6)
+ if (common->cmnd[0] == WRITE_6)
lba = get_unaligned_be24(&common->cmnd[1]);
else {
lba = get_unaligned_be32(&common->cmnd[2]);
@@ -1186,7 +1186,7 @@ static int do_inquiry(struct fsg_common *common, struct fsg_buffhd *bh)
return 36;
}
- buf[0] = curlun->cdrom ? TYPE_CDROM : TYPE_DISK;
+ buf[0] = curlun->cdrom ? TYPE_ROM : TYPE_DISK;
buf[1] = curlun->removable ? 0x80 : 0;
buf[2] = 2; /* ANSI SCSI level 2 */
buf[3] = 2; /* SCSI-2 INQUIRY data format */
@@ -1353,11 +1353,11 @@ static int do_mode_sense(struct fsg_common *common, struct fsg_buffhd *bh)
* The only variable value is the WriteProtect bit. We will fill in
* the mode data length later. */
memset(buf, 0, 8);
- if (mscmnd == SC_MODE_SENSE_6) {
+ if (mscmnd == MODE_SENSE) {
buf[2] = (curlun->ro ? 0x80 : 0x00); /* WP, DPOFUA */
buf += 4;
limit = 255;
- } else { /* SC_MODE_SENSE_10 */
+ } else { /* MODE_SENSE_10 */
buf[3] = (curlun->ro ? 0x80 : 0x00); /* WP, DPOFUA */
buf += 8;
limit = 65535; /* Should really be FSG_BUFLEN */
@@ -1397,7 +1397,7 @@ static int do_mode_sense(struct fsg_common *common, struct fsg_buffhd *bh)
}
/* Store the mode data length */
- if (mscmnd == SC_MODE_SENSE_6)
+ if (mscmnd == MODE_SENSE)
buf0[0] = len - 1;
else
put_unaligned_be16(len - 2, buf0);
@@ -1886,7 +1886,7 @@ static int check_command(struct fsg_common *common, int cmnd_size,
if (common->lun >= 0 && common->lun < common->nluns) {
curlun = &common->luns[common->lun];
common->curlun = curlun;
- if (common->cmnd[0] != SC_REQUEST_SENSE) {
+ if (common->cmnd[0] != REQUEST_SENSE) {
curlun->sense_data = SS_NO_SENSE;
curlun->sense_data_info = 0;
curlun->info_valid = 0;
@@ -1898,8 +1898,8 @@ static int check_command(struct fsg_common *common, int cmnd_size,
/* INQUIRY and REQUEST SENSE commands are explicitly allowed
* to use unsupported LUNs; all others may not. */
- if (common->cmnd[0] != SC_INQUIRY &&
- common->cmnd[0] != SC_REQUEST_SENSE) {
+ if (common->cmnd[0] != INQUIRY &&
+ common->cmnd[0] != REQUEST_SENSE) {
DBG(common, "unsupported LUN %d\n", common->lun);
return -EINVAL;
}
@@ -1908,8 +1908,8 @@ static int check_command(struct fsg_common *common, int cmnd_size,
/* If a unit attention condition exists, only INQUIRY and
* REQUEST SENSE commands are allowed; anything else must fail. */
if (curlun && curlun->unit_attention_data != SS_NO_SENSE &&
- common->cmnd[0] != SC_INQUIRY &&
- common->cmnd[0] != SC_REQUEST_SENSE) {
+ common->cmnd[0] != INQUIRY &&
+ common->cmnd[0] != REQUEST_SENSE) {
curlun->sense_data = curlun->unit_attention_data;
curlun->unit_attention_data = SS_NO_SENSE;
return -EINVAL;
@@ -1960,7 +1960,7 @@ static int do_scsi_command(struct fsg_common *common)
down_read(&common->filesem); /* We're using the backing file */
switch (common->cmnd[0]) {
- case SC_INQUIRY:
+ case INQUIRY:
common->data_size_from_cmnd = common->cmnd[4];
reply = check_command(common, 6, DATA_DIR_TO_HOST,
(1<<4), 0,
@@ -1969,7 +1969,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_inquiry(common, bh);
break;
- case SC_MODE_SELECT_6:
+ case MODE_SELECT:
common->data_size_from_cmnd = common->cmnd[4];
reply = check_command(common, 6, DATA_DIR_FROM_HOST,
(1<<1) | (1<<4), 0,
@@ -1978,7 +1978,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_mode_select(common, bh);
break;
- case SC_MODE_SELECT_10:
+ case MODE_SELECT_10:
common->data_size_from_cmnd =
get_unaligned_be16(&common->cmnd[7]);
reply = check_command(common, 10, DATA_DIR_FROM_HOST,
@@ -1988,7 +1988,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_mode_select(common, bh);
break;
- case SC_MODE_SENSE_6:
+ case MODE_SENSE:
common->data_size_from_cmnd = common->cmnd[4];
reply = check_command(common, 6, DATA_DIR_TO_HOST,
(1<<1) | (1<<2) | (1<<4), 0,
@@ -1997,7 +1997,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_mode_sense(common, bh);
break;
- case SC_MODE_SENSE_10:
+ case MODE_SENSE_10:
common->data_size_from_cmnd =
get_unaligned_be16(&common->cmnd[7]);
reply = check_command(common, 10, DATA_DIR_TO_HOST,
@@ -2007,7 +2007,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_mode_sense(common, bh);
break;
- case SC_PREVENT_ALLOW_MEDIUM_REMOVAL:
+ case ALLOW_MEDIUM_REMOVAL:
common->data_size_from_cmnd = 0;
reply = check_command(common, 6, DATA_DIR_NONE,
(1<<4), 0,
@@ -2016,7 +2016,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_prevent_allow(common);
break;
- case SC_READ_6:
+ case READ_6:
i = common->cmnd[4];
common->data_size_from_cmnd = (i == 0 ? 256 : i) << 9;
reply = check_command(common, 6, DATA_DIR_TO_HOST,
@@ -2026,7 +2026,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_read(common);
break;
- case SC_READ_10:
+ case READ_10:
common->data_size_from_cmnd =
get_unaligned_be16(&common->cmnd[7]) << 9;
reply = check_command(common, 10, DATA_DIR_TO_HOST,
@@ -2036,7 +2036,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_read(common);
break;
- case SC_READ_12:
+ case READ_12:
common->data_size_from_cmnd =
get_unaligned_be32(&common->cmnd[6]) << 9;
reply = check_command(common, 12, DATA_DIR_TO_HOST,
@@ -2046,7 +2046,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_read(common);
break;
- case SC_READ_CAPACITY:
+ case READ_CAPACITY:
common->data_size_from_cmnd = 8;
reply = check_command(common, 10, DATA_DIR_TO_HOST,
(0xf<<2) | (1<<8), 1,
@@ -2055,7 +2055,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_read_capacity(common, bh);
break;
- case SC_READ_HEADER:
+ case READ_HEADER:
if (!common->curlun || !common->curlun->cdrom)
goto unknown_cmnd;
common->data_size_from_cmnd =
@@ -2067,7 +2067,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_read_header(common, bh);
break;
- case SC_READ_TOC:
+ case READ_TOC:
if (!common->curlun || !common->curlun->cdrom)
goto unknown_cmnd;
common->data_size_from_cmnd =
@@ -2079,7 +2079,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_read_toc(common, bh);
break;
- case SC_READ_FORMAT_CAPACITIES:
+ case READ_FORMAT_CAPACITIES:
common->data_size_from_cmnd =
get_unaligned_be16(&common->cmnd[7]);
reply = check_command(common, 10, DATA_DIR_TO_HOST,
@@ -2089,7 +2089,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_read_format_capacities(common, bh);
break;
- case SC_REQUEST_SENSE:
+ case REQUEST_SENSE:
common->data_size_from_cmnd = common->cmnd[4];
reply = check_command(common, 6, DATA_DIR_TO_HOST,
(1<<4), 0,
@@ -2098,7 +2098,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_request_sense(common, bh);
break;
- case SC_START_STOP_UNIT:
+ case START_STOP:
common->data_size_from_cmnd = 0;
reply = check_command(common, 6, DATA_DIR_NONE,
(1<<1) | (1<<4), 0,
@@ -2107,7 +2107,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_start_stop(common);
break;
- case SC_SYNCHRONIZE_CACHE:
+ case SYNCHRONIZE_CACHE:
common->data_size_from_cmnd = 0;
reply = check_command(common, 10, DATA_DIR_NONE,
(0xf<<2) | (3<<7), 1,
@@ -2116,7 +2116,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_synchronize_cache(common);
break;
- case SC_TEST_UNIT_READY:
+ case TEST_UNIT_READY:
common->data_size_from_cmnd = 0;
reply = check_command(common, 6, DATA_DIR_NONE,
0, 1,
@@ -2125,7 +2125,7 @@ static int do_scsi_command(struct fsg_common *common)
/* Although optional, this command is used by MS-Windows. We
* support a minimal version: BytChk must be 0. */
- case SC_VERIFY:
+ case VERIFY:
common->data_size_from_cmnd = 0;
reply = check_command(common, 10, DATA_DIR_NONE,
(1<<1) | (0xf<<2) | (3<<7), 1,
@@ -2134,7 +2134,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_verify(common);
break;
- case SC_WRITE_6:
+ case WRITE_6:
i = common->cmnd[4];
common->data_size_from_cmnd = (i == 0 ? 256 : i) << 9;
reply = check_command(common, 6, DATA_DIR_FROM_HOST,
@@ -2144,7 +2144,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_write(common);
break;
- case SC_WRITE_10:
+ case WRITE_10:
common->data_size_from_cmnd =
get_unaligned_be16(&common->cmnd[7]) << 9;
reply = check_command(common, 10, DATA_DIR_FROM_HOST,
@@ -2154,7 +2154,7 @@ static int do_scsi_command(struct fsg_common *common)
reply = do_write(common);
break;
- case SC_WRITE_12:
+ case WRITE_12:
common->data_size_from_cmnd =
get_unaligned_be32(&common->cmnd[6]) << 9;
reply = check_command(common, 12, DATA_DIR_FROM_HOST,
@@ -2168,10 +2168,10 @@ static int do_scsi_command(struct fsg_common *common)
* They don't mean much in this setting. It's left as an exercise
* for anyone interested to implement RESERVE and RELEASE in terms
* of Posix locks. */
- case SC_FORMAT_UNIT:
- case SC_RELEASE:
- case SC_RESERVE:
- case SC_SEND_DIAGNOSTIC:
+ case FORMAT_UNIT:
+ case RELEASE:
+ case RESERVE:
+ case SEND_DIAGNOSTIC:
/* Fall through */
default:
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 14:13:42 +0000