The patch titled
drivers/block/floppy.c: remove unnecessary braces
has been added to the -mm tree. Its filename is
drivers-block-floppyc-remove-unnecessary-braces.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: drivers/block/floppy.c: remove unnecessary braces
From: Joe Perches <joe@xxxxxxxxxxx>
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Cc: Stephen Hemminger <shemminger@xxxxxxxxxx>
Cc: Jens Axboe <jens.axboe@xxxxxxxxxx>
Cc: Marcin Slusarz <marcin.slusarz@xxxxxxxxx>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/floppy.c | 44 +++++++++++++++------------------------
1 file changed, 17 insertions(+), 27 deletions(-)
diff -puN drivers/block/floppy.c~drivers-block-floppyc-remove-unnecessary-braces drivers/block/floppy.c
--- a/drivers/block/floppy.c~drivers-block-floppyc-remove-unnecessary-braces
+++ a/drivers/block/floppy.c
@@ -686,9 +686,8 @@ static void __reschedule_timeout(int dri
} else
fd_timeout.expires = jiffies + UDP->timeout;
add_timer(&fd_timeout);
- if (UDP->flags & FD_DEBUG) {
+ if (UDP->flags & FD_DEBUG)
DPRINT("reschedule timeout %s %d\n", message, marg);
- }
timeout_message = message;
}
@@ -809,9 +808,8 @@ static int set_dor(int fdc, char mask, c
if (is_selected(olddor, unit) && !is_selected(newdor, unit)) {
drive = REVDRIVE(fdc, unit);
#ifdef DCL_DEBUG
- if (UDP->flags & FD_DEBUG) {
+ if (UDP->flags & FD_DEBUG)
DPRINT("calling disk change from set_dor\n");
- }
#endif
disk_change(drive);
}
@@ -1030,9 +1028,8 @@ static void cancel_activity(void)
static void fd_watchdog(void)
{
#ifdef DCL_DEBUG
- if (DP->flags & FD_DEBUG) {
+ if (DP->flags & FD_DEBUG)
DPRINT("calling disk change from watchdog\n");
- }
#endif
if (disk_change(current_drive)) {
@@ -1369,9 +1366,9 @@ static void fdc_specify(void)
/* Convert step rate from microseconds to milliseconds and 4 bits */
srt = 16 - DIV_ROUND_UP(DP->srt * scale_dtr / 1000, NOMINAL_DTR);
- if (slow_floppy) {
+ if (slow_floppy)
srt = srt / 4;
- }
+
SUPBOUND(srt, 0xf);
INFBOUND(srt, 0);
@@ -1635,9 +1632,8 @@ static void seek_floppy(void)
blind_seek = 0;
#ifdef DCL_DEBUG
- if (DP->flags & FD_DEBUG) {
+ if (DP->flags & FD_DEBUG)
DPRINT("calling disk change from seek\n");
- }
#endif
if (!TESTF(FD_DISK_NEWCHANGE) &&
@@ -1969,9 +1965,8 @@ static void floppy_ready(void)
return;
#ifdef DCL_DEBUG
- if (DP->flags & FD_DEBUG) {
+ if (DP->flags & FD_DEBUG)
DPRINT("calling disk change from floppy_ready\n");
- }
#endif
if (!(raw_cmd->flags & FD_RAW_NO_MOTOR) &&
disk_change(current_drive) && !DP->select_delay)
@@ -2004,9 +1999,8 @@ static void floppy_start(void)
scandrives();
#ifdef DCL_DEBUG
- if (DP->flags & FD_DEBUG) {
+ if (DP->flags & FD_DEBUG)
DPRINT("setting NEWCHANGE in floppy_start\n");
- }
#endif
SETF(FD_DISK_NEWCHANGE);
floppy_ready();
@@ -2758,9 +2752,8 @@ static int make_raw_rw_request(void)
dma_limit =
(MAX_DMA_ADDRESS -
((unsigned long)current_req->buffer)) >> 9;
- if ((unsigned long)max_size > dma_limit) {
+ if ((unsigned long)max_size > dma_limit)
max_size = dma_limit;
- }
/* 64 kb boundaries */
if (CROSS_64KB(current_req->buffer, max_size << 9))
max_size = (K_64 -
@@ -3026,9 +3019,8 @@ static int poll_drive(int interruptible,
raw_cmd->cmd_count = 0;
cont = &poll_cont;
#ifdef DCL_DEBUG
- if (DP->flags & FD_DEBUG) {
+ if (DP->flags & FD_DEBUG)
DPRINT("setting NEWCHANGE in poll_drive\n");
- }
#endif
SETF(FD_DISK_NEWCHANGE);
WAIT(floppy_ready);
@@ -3291,9 +3283,8 @@ static int raw_cmd_ioctl(int cmd, void _
cont = &raw_cmd_cont;
ret = wait_til_done(floppy_start, 1);
#ifdef DCL_DEBUG
- if (DP->flags & FD_DEBUG) {
+ if (DP->flags & FD_DEBUG)
DPRINT("calling disk change from raw_cmd ioctl\n");
- }
#endif
if (ret != -EINTR && FDCS->reset)
@@ -3486,18 +3477,18 @@ static int fd_ioctl(struct block_device
* We do this in order to provide a means to eject floppy disks before
* installing the new fdutils package */
if (cmd == CDROMEJECT || /* CD-ROM eject */
- cmd == 0x6470 /* SunOS floppy eject */ ) {
+ cmd == 0x6470) { /* SunOS floppy eject */
DPRINT("obsolete eject ioctl\n");
DPRINT("please use floppycontrol --eject\n");
cmd = FDEJECT;
}
- /* convert the old style command into a new style command */
- if ((cmd & 0xff00) == 0x0200) {
- ECALL(normalize_ioctl(&cmd, &size));
- } else
+ if (!((cmd & 0xff00) == 0x0200))
return -EINVAL;
+ /* convert the old style command into a new style command */
+ ECALL(normalize_ioctl(&cmd, &size));
+
/* permission checks */
if (((cmd & 0x40) && !FD_IOCTL_ALLOWED) ||
((cmd & 0x80) && !capable(CAP_SYS_ADMIN)))
@@ -3746,9 +3737,8 @@ static int floppy_open(struct block_devi
INFBOUND(try, 16);
tmp = (char *)fd_dma_mem_alloc(1024 * try);
}
- if (!tmp && !floppy_track_buffer) {
+ if (!tmp && !floppy_track_buffer)
fallback_on_nodma_alloc(&tmp, 2048 * try);
- }
if (!tmp && !floppy_track_buffer) {
DPRINT("Unable to allocate DMA memory\n");
goto out;
_
Patches currently in -mm which might be from joe@xxxxxxxxxxx are
linux-next.patch
net-rds-remove-uses-of-nipquad-use-%pi4.patch
net-sunrpc-remove-uses-of-nipquad-use-%pi4.patch
fs-ocfs2-cluster-tcpc-remove-use-of-nipquad-use-%pi4.patch
drivers-scsi-correct-the-size-argument-to-kmalloc.patch
drivers-scsi-remove-uses-of-nipquad-use-%pi4.patch
drivers-firmware-iscsi_ibftc-remove-nipquad_fmt-use-%pi4.patch
drivers-block-floppyc-convert-some-include-asm-to-include-linux.patch
drivers-block-floppyc-define-space-and-column-neatening.patch
drivers-block-floppyc-use-pr_level.patch
drivers-block-floppyc-remove-unnecessary-braces.patch
drivers-block-floppyc-remove-used-once-check_ready-macro.patch
drivers-block-floppyc-hoist-assigns-from-ifs-neatening.patch
drivers-block-floppyc-remove-last_out-macro.patch
drivers-block-floppyc-comment-neatening-and-remove-naked.patch
drivers-block-floppyc-remove-clearstruct-macro-use-memset.patch
drivers-block-floppyc-indent-a-comment.patch
drivers-block-floppyc-remove-in-out-macros-indent-switch-case.patch
drivers-block-floppyc-remove-a-few-spaces-from-function-casts.patch
drivers-block-floppyc-remove-macro-lock_fdc.patch
drivers-block-floppyc-add-debug_dcl-macro.patch
drivers-block-floppyc-remove-clearf-setf-and-testf-macros.patch
drivers-block-floppyc-remove-most-uses-of-call-and-ecall-macros.patch
drivers-block-floppyc-remove-copyin-copyout-and-ecall-macros.patch
drivers-block-floppyc-remove-macros-call-wait-and-iwait.patch
drivers-block-floppyc-convert-int-1-0-to-bool-true-false.patch
drivers-block-floppyc-move-leading-and-to-preceding-line.patch
drivers-block-floppyc-remove-define-device_name-floppy.patch
drivers-block-floppyc-convert-int-initialising-to-bool-initialized.patch
drivers-block-floppyc-add-function-is_ready_state.patch
drivers-block-floppyc-remove-unnecessary-return-and-braces.patch
scripts-get_maintainerpl-add-file-emails-find-embedded-email-addresses.patch
scripts-get_maintainerpl-add-file-emails-find-embedded-email-addresses-v2.patch
scripts-get_maintainerpl-add-sections-print-entire-matched-subsystem.patch
scripts-get_maintainerpl-change-sections-to-print-in-the-same-style-as-maintainers.patch
maintainers-remove-amd-geode-f-arch-x86-kernel-geode_32c.patch
maintainers-remove-hayes-esp-serial-driver.patch
maintainers-update-performance-events-f-patterns.patch
maintainers-starmode-radio-ip-strip-moved-to-staging.patch
maintainers-wavelan-moved-to-staging.patch
lib-stringc-simplify-stricmp.patch
lib-stringc-simplify-strnstr.patch
scripts-checkpatchpl-add-warn-on-sizeof.patch
checkpatchpl-allow-80-char-lines-for-logging-functions-not-just-printk.patch
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