The patch titled
blackfin arch: fix bug asserting gpio requested doesnt make sense with GPIO whole PORT accesses
has been added to the -mm tree. Its filename is
blackfin-arch-fix-bug-asserting-gpio-requested-doesnt-make-sense-with-gpio-whole-port-accesses.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: blackfin arch: fix bug asserting gpio requested doesnt make sense with GPIO whole PORT accesses
From: "Wu, Bryan" <bryan.wu@xxxxxxxxxx>
A BUG_ON will fire in the STAMP533 board when enable ethernet support. This
BUG_ON asserting is useless in the whole PORT accesses. So remove it.
Signed-off-by: Bryan Wu <bryan.wu@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/blackfin/kernel/bfin_gpio.c | 2 --
1 files changed, 2 deletions(-)
diff -puN arch/blackfin/kernel/bfin_gpio.c~blackfin-arch-fix-bug-asserting-gpio-requested-doesnt-make-sense-with-gpio-whole-port-accesses arch/blackfin/kernel/bfin_gpio.c
--- a/arch/blackfin/kernel/bfin_gpio.c~blackfin-arch-fix-bug-asserting-gpio-requested-doesnt-make-sense-with-gpio-whole-port-accesses
+++ a/arch/blackfin/kernel/bfin_gpio.c
@@ -316,7 +316,6 @@ SET_GPIO_P(maskb)
void set_gpiop_data(unsigned short gpio, unsigned short arg)
{
unsigned long flags;
- BUG_ON(!(reserved_map[gpio_bank(gpio)] & gpio_bit(gpio)));
local_irq_save(flags);
gpio_bankb[gpio_bank(gpio)]->data = arg;
bfin_read_CHIPID();
@@ -386,7 +385,6 @@ unsigned short get_gpiop_data(unsigned s
{
unsigned long flags;
unsigned short ret;
- BUG_ON(!(reserved_map[gpio_bank(gpio)] & gpio_bit(gpio)));
local_irq_save(flags);
ret = gpio_bankb[gpio_bank(gpio)]->data;
bfin_read_CHIPID();
_
Patches currently in -mm which might be from bryan.wu@xxxxxxxxxx are
usb-gadget-rndis-fix-struct-rndis_packet_msg_type.patch
blackfin-Documentation.patch
blackfin-arch.patch
blackfin-arch-balance-parenthesis-in-macros.patch
blackfin-arch-2.6.21-rc4-mm1-update.patch
blackfin-arch-fix-struct-dmasg-packing-bug.patch
blackfin-arch-cleanup-cache-header-file.patch
blackfin-arch-fix-reboot-kernel-mounting-spi-flash-print-error-bug.patch
blackfin-arch-fix-compiling-error-in-flat-c-file.patch
blackfin-arch-power-management-replace-firmware-disk-mode.patch
blackfin-arch-add-kdebug-header-file.patch
blackfin-arch-fix-bug-bf561-rev-id-are-8-bit.patch
blackfin-arch-fix-bug-prevent-warning-in-case-bf531-is-target.patch
blackfin-arch-fix-stamp537-isp1716-irq-setting-bug.patch
blackfin-arch-fix-bug-interrupt-setup-problem-request_irq.patch
blackfin-arch-pnav-and-bluetechnix-cm-bf537-use-the-mac.patch
blackfin-arch-always-include-linux-kallsysms-header-file.patch
blackfin-arch-sync-with-uclibc-no-functional-changes.patch
blackfin-arch-using-asm-generic-pgtable-header-file-by.patch
blackfin-arch-add-missing-__clear_user-function-to.patch
blackfin-arch-use-boot_command_line-instead-of.patch
blackfin-arch-fix-some-coding-style-in-include.patch
blackfin-arch-add-scm_timestampns-and-siocgstampns-to.patch
blackfin-arch-define-a-new-cacheline_aligned-attribute-to-put-it-in-l1-data-memory-with-linkscript-update.patch
blackfin-arch-fix-bug-asserting-gpio-requested-doesnt-make-sense-with-gpio-whole-port-accesses.patch
blackfin-arch-04-and-05-silicon-doesnt-exist-for-bf534-bf536-adn-bf537-so-dont-let-people-select-the-option.patch
driver_bfin_serial_core.patch
driver_bfin_serial_core-update.patch
blackfin-on-chip-ethernet-mac-controller-driver.patch
blackfin-on-chip-ethernet-mac-controller-driver-update.patch
blackfin-patch-add-blackfin-support-in-smc91x.patch
blackfin-on-chip-rtc-controller-driver.patch
blackfin-on-chip-rtc-controller-driver-fix-rtc_update_irq-augument.patch
blackfin-blackfin-on-chip-spi-controller-driver.patch
blackfin-blackfin-on-chip-spi-controller-driver-cleanup-and-coding-style-fixing.patch
blackfin-blackfin-on-chip-spi-controller-driver-fix-reboot-kernel-mounting-spi-flash-print-error-bug.patch
move-die-notifier-handling-to-common-code-fix.patch
blackfin-blackfin-utrace-patch.patch
utrace-nommu-fixup-support-utrace.patch
revoke-core-code-revoke-no-revoke-for-nommu.patch
revoke-core-code-generic_file_revoke-stub-for-nommu.patch
vdso-print-fatal-signals-fix-compiling-error-bug-in.patch
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