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drivers: memstick: core:ms_block.c: Fix alignment of block comment

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A * has been added to subsequent lines of block comment
The closing */ has been shifted to a new line
A new line has been give after declaration
This is done to maintain code uniformity.

Signed-off-by: Shubhankar Kuranagatti <shubhankarvk@gmail.com>
Link: https://lore.kernel.org/r/20210507063528.tvlbu2cwnlczgbga@kewl-virtual-machine
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Shubhankar Kuranagatti 2021-05-07 12:05:28 +05:30 committed by Ulf Hansson
parent 8ae11edeb9
commit 3ae6137658
1 changed files with 24 additions and 13 deletions
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37
drivers/memstick/core/ms_block.c
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@ -129,7 +129,7 @@ static int msb_sg_compare_to_buffer(struct scatterlist *sg,
* Each zone consists of 512 eraseblocks, out of which in first
* zone 494 are used and 496 are for all following zones.
* Therefore zone #0 hosts blocks 0-493, zone #1 blocks 494-988, etc...
*/
*/
static int msb_get_zone_from_lba(int lba)
{
if (lba < 494)
@ -348,8 +348,9 @@ again:
switch (msb->state) {
case MSB_RP_SEND_BLOCK_ADDRESS:
/* msb_write_regs sometimes "fails" because it needs to update
the reg window, and thus it returns request for that.
Then we stay in this state and retry */
* the reg window, and thus it returns request for that.
* Then we stay in this state and retry
*/
if (!msb_write_regs(msb,
offsetof(struct ms_register, param),
sizeof(struct ms_param_register),
@ -368,7 +369,8 @@ again:
case MSB_RP_SEND_INT_REQ:
msb->state = MSB_RP_RECEIVE_INT_REQ_RESULT;
/* If dont actually need to send the int read request (only in
serial mode), then just fall through */
* serial mode), then just fall through
*/
if (msb_read_int_reg(msb, -1))
return 0;
fallthrough;
@ -702,7 +704,8 @@ static int h_msb_parallel_switch(struct memstick_dev *card,
case MSB_PS_SWICH_HOST:
/* Set parallel interface on our side + send a dummy request
to see if card responds */
* to see if card responds
*/
host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_PAR4);
memstick_init_req(mrq, MS_TPC_GET_INT, NULL, 1);
msb->state = MSB_PS_CONFIRM;
@ -821,6 +824,7 @@ static int msb_mark_page_bad(struct msb_data *msb, int pba, int page)
static int msb_erase_block(struct msb_data *msb, u16 pba)
{
int error, try;
if (msb->read_only)
return -EROFS;
@ -997,6 +1001,7 @@ static int msb_write_block(struct msb_data *msb,
u16 pba, u32 lba, struct scatterlist *sg, int offset)
{
int error, current_try = 1;
BUG_ON(sg->length < msb->page_size);
if (msb->read_only)
@ -1045,11 +1050,12 @@ static int msb_write_block(struct msb_data *msb,
error = msb_run_state_machine(msb, h_msb_write_block);
/* Sector we just wrote to is assumed erased since its pba
was erased. If it wasn't erased, write will succeed
and will just clear the bits that were set in the block
thus test that what we have written,
matches what we expect.
We do trust the blocks that we erased */
* was erased. If it wasn't erased, write will succeed
* and will just clear the bits that were set in the block
* thus test that what we have written,
* matches what we expect.
* We do trust the blocks that we erased
*/
if (!error && (verify_writes ||
!test_bit(pba, msb->erased_blocks_bitmap)))
error = msb_verify_block(msb, pba, sg, offset);
@ -1493,6 +1499,7 @@ static int msb_ftl_scan(struct msb_data *msb)
static void msb_cache_flush_timer(struct timer_list *t)
{
struct msb_data *msb = from_timer(msb, t, cache_flush_timer);
msb->need_flush_cache = true;
queue_work(msb->io_queue, &msb->io_work);
}
@ -1673,7 +1680,8 @@ static int msb_cache_read(struct msb_data *msb, int lba,
* This table content isn't that importaint,
* One could put here different values, providing that they still
* cover whole disk.
* 64 MB entry is what windows reports for my 64M memstick */
* 64 MB entry is what windows reports for my 64M memstick
*/
static const struct chs_entry chs_table[] = {
/* size sectors cylynders heads */
@ -1706,8 +1714,9 @@ static int msb_init_card(struct memstick_dev *card)
return error;
/* Due to a bug in Jmicron driver written by Alex Dubov,
its serial mode barely works,
so we switch to parallel mode right away */
* its serial mode barely works,
* so we switch to parallel mode right away
*/
if (host->caps & MEMSTICK_CAP_PAR4)
msb_switch_to_parallel(msb);
@ -2033,6 +2042,7 @@ static blk_status_t msb_queue_rq(struct blk_mq_hw_ctx *hctx,
static int msb_check_card(struct memstick_dev *card)
{
struct msb_data *msb = memstick_get_drvdata(card);
return (msb->card_dead == 0);
}
@ -2333,6 +2343,7 @@ static struct memstick_driver msb_driver = {
static int __init msb_init(void)
{
int rc = memstick_register_driver(&msb_driver);
if (rc)
pr_err("failed to register memstick driver (error %d)\n", rc);