The patch titled
synclink: remove bogus 'no change' termios optimisation from synclink drivers
has been removed from the -mm tree. Its filename was
synclink-remove-bogus-no-change-termios-optimisation.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
Subject: synclink: remove bogus 'no change' termios optimisation from synclink drivers
From: Alan Cox <alan@xxxxxxxxxxxxxxxxxxx>
Again this check is wrong now, and un-needed
Signed-off-by: Alan Cox <alan@xxxxxxxxxx>
Cc: Paul Fulghum <paulkf@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/char/synclink.c | 8 --------
drivers/char/synclink_gt.c | 8 --------
drivers/char/synclinkmp.c | 8 --------
3 files changed, 24 deletions(-)
diff -puN drivers/char/synclink.c~synclink-remove-bogus-no-change-termios-optimisation drivers/char/synclink.c
--- a/drivers/char/synclink.c~synclink-remove-bogus-no-change-termios-optimisation
+++ a/drivers/char/synclink.c
@@ -160,8 +160,6 @@ typedef struct _DMABUFFERENTRY
#define IO_PIN_SHUTDOWN_LIMIT 100
-#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-
struct _input_signal_events {
int ri_up;
int ri_down;
@@ -3064,12 +3062,6 @@ static void mgsl_set_termios(struct tty_
printk("%s(%d):mgsl_set_termios %s\n", __FILE__,__LINE__,
tty->driver->name );
- /* just return if nothing has changed */
- if ((tty->termios->c_cflag == old_termios->c_cflag)
- && (RELEVANT_IFLAG(tty->termios->c_iflag)
- == RELEVANT_IFLAG(old_termios->c_iflag)))
- return;
-
mgsl_change_params(info);
/* Handle transition to B0 status */
diff -puN drivers/char/synclink_gt.c~synclink-remove-bogus-no-change-termios-optimisation drivers/char/synclink_gt.c
--- a/drivers/char/synclink_gt.c~synclink-remove-bogus-no-change-termios-optimisation
+++ a/drivers/char/synclink_gt.c
@@ -144,8 +144,6 @@ MODULE_PARM_DESC(dosyncppp, "Enable sync
/*
* tty support and callbacks
*/
-#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-
static struct tty_driver *serial_driver;
static int open(struct tty_struct *tty, struct file * filp);
@@ -823,12 +821,6 @@ static void set_termios(struct tty_struc
DBGINFO(("%s set_termios\n", tty->driver->name));
- /* just return if nothing has changed */
- if ((tty->termios->c_cflag == old_termios->c_cflag)
- && (RELEVANT_IFLAG(tty->termios->c_iflag)
- == RELEVANT_IFLAG(old_termios->c_iflag)))
- return;
-
change_params(info);
/* Handle transition to B0 status */
diff -puN drivers/char/synclinkmp.c~synclink-remove-bogus-no-change-termios-optimisation drivers/char/synclinkmp.c
--- a/drivers/char/synclinkmp.c~synclink-remove-bogus-no-change-termios-optimisation
+++ a/drivers/char/synclinkmp.c
@@ -135,8 +135,6 @@ typedef struct _SCADESC_EX
#define IO_PIN_SHUTDOWN_LIMIT 100
-#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
-
struct _input_signal_events {
int ri_up;
int ri_down;
@@ -927,12 +925,6 @@ static void set_termios(struct tty_struc
printk("%s(%d):%s set_termios()\n", __FILE__,__LINE__,
tty->driver->name );
- /* just return if nothing has changed */
- if ((tty->termios->c_cflag == old_termios->c_cflag)
- && (RELEVANT_IFLAG(tty->termios->c_iflag)
- == RELEVANT_IFLAG(old_termios->c_iflag)))
- return;
-
change_params(info);
/* Handle transition to B0 status */
_
Patches currently in -mm which might be from alan@xxxxxxxxxxxxxxxxxxx are
origin.patch
git-powerpc.patch
git-ia64.patch
libata-add-irq_flags-to-struct-pata_platform_info-fix.patch
iomap-sort-out-the-broken-address-reporting-caused-by-the-iomap-layer.patch
ata-use-iomap_name.patch
sata_mv-test-patch-for-hightpoint-rocketraid-1740-1742.patch
libata-fix-hopefully-all-the-remaining-problems-with.patch
testing-patch-for-ali-pata-fixes-hopefully-for-the-problems-with-atapi-dma.patch
pata_ali-more-work.patch
tty-add-the-new-ioctls-and-definitionto-the-mips.patch
x86-64-disable-the-gart-in-shutdown.patch
x86_84-move-iommu-declaration-from-proto-to-iommuh.patch
geode-basic-infrastructure-support-for-amd-geode-class.patch
geode-mfgpt-support-for-geode-class-machines.patch
geode-mfgpt-clock-event-device-support.patch
xtensa-enable-arbitary-tty-speed-setting-ioctls.patch
blackfin-enable-arbitary-speed-serial-setting.patch
doc-kernel-parameters-use-x86-32-tag-instead-of-ia-32.patch
sb1250-duartc-sb1250-duart-serial-support.patch
mbcs-remove-lots-of-global-symbols.patch
i2o_cfg_passthru-cleanup.patch
wrong-memory-access-in-i2o_block_device_lock.patch
i2o-message-leak-in-i2o_msg_post_wait_mem.patch
i2o-proc-reading-oops.patch
i2o-debug-output-cleanup.patch
stallion-remove-unneeded-lock_kernel.patch
coredump-masking-bound-suid_dumpable-sysctl.patch
coredump-masking-reimplementation-of-dumpable-using-two-flags.patch
coredump-masking-add-an-interface-for-core-dump-filter.patch
coredump-masking-elf-enable-core-dump-filtering.patch
coredump-masking-elf-fdpic-remove-an-unused-argument.patch
coredump-masking-elf-fdpic-enable-core-dump-filtering.patch
coredump-masking-documentation-for-proc-pid-coredump_filter.patch
driver-edac-add-mips-and-ppc-visibility.patch
driver-edac-mod-race-fix-i82875p.patch
driver-edac-fix-ignored-return-i82875p.patch
include-linux-pci_id-h-add-amd-northbridge-defines.patch
drivers-edac-fix-edac_device-semaphore-to-mutex.patch
drivers-edac-fix-e752x-reversed-csrows.patch
drivers-edac-fix-e752x-reversed-csrows-fix.patch
drivers-edac-new-pasemi-driver.patch
drivers-edac-new-pasemi-driver-fix.patch
drivers-edac-fix-leaf-sysfs-attribute.patch
drivers-edac-fix-edac_mc-init-apis.patch
drivers-edac-fix-edac_device-init-apis.patch
drivers-edac-fix-edac_mc-sysfs-completion-code.patch
drivers-edac-fix-edac_device-sysfs-completion-code.patch
-
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