1. 23 7月, 2009 1 次提交
  2. 22 7月, 2009 1 次提交
    • L
      fbmon: work around compiler bug in gcc-2.4.2 · 3730793d
      Linus Torvalds 提交于
      There's some odd bug in gcc-4.2 where it miscompiles a simple loop whent
      he loop counter is of type 'unsigned char' and it should count to 128.
      
      The compiler will incorrectly decide that a trivial loop like this:
      
      	unsigned char i, ...
      
      	for (i = 0; i < 128; i++) {
      		..
      
      is endless, and will compile it to a single instruction that just
      branches to itself.
      
      This was triggered by the addition of '-fno-strict-overflow', and we
      could play games with compiler versions and go back to '-fwrapv'
      instead, but the trivial way to avoid it is to just make the loop
      induction variable be an 'int' instead.
      
      Thanks to Krzysztof Oledzki for reporting and testing and to Troy Moure
      for digging through assembler differences and finding it.
      Reported-and-tested-by: NKrzysztof Oledzki <olel@ans.pl>
      Found-by: NTroy Moure <twmoure@szypr.net>
      Gcc-bug-acked-by: NIan Lance Taylor <iant@google.com>
      Cc: stable@kernel.org
      Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      3730793d
  3. 21 7月, 2009 11 次提交
  4. 19 7月, 2009 2 次提交
    • L
      Merge master.kernel.org:/home/rmk/linux-2.6-arm · a7571a5c
      Linus Torvalds 提交于
      * master.kernel.org:/home/rmk/linux-2.6-arm:
        ARM: Realview & Versatile: Fix i2c_board_info definitions
        [ARM] 5608/1: Updated U300 defconfig
        [ARM] 5606/1: Fix ep93xx watchdog driver headers
        [ARM] 5594/1: Correct U300 VIC init PM setting
        [ARM] 5595/1: ep93xx: missing header in dma-m2p.c
        [ARM] Kirkwood: Correct header define
        [ARM] pxa: fix ULPI_{DIR,NXT,STP} MFP defines
        backlight: fix pwm_bl.c to notify platform code when suspending
        [ARM] pxa: use kzalloc() in pxa_init_gpio_chip()
        [ARM] pxa: correct I2CPWR clock for pxa3xx
        pxamci: correct DMA flow control
        ARM: add support for the EET board, based on the i.MX31 pcm037 module
        pcm037: add MT9T031 camera support
        Armadillo 500 add NAND flash device support (resend).
        ARM MXC: Armadillo 500 add NOR flash device support (resend).
        mx31: remove duplicated #include
      a7571a5c
    • R
      ARM: Realview & Versatile: Fix i2c_board_info definitions · 64e8be6e
      Russell King 提交于
      Fix i2c_board_info definitions - we were defining the 'type' field
      of these structures twice since the first argument of I2C_BOARD_INFO
      sets this field.  Move the second definition into I2C_BOARD_INFO().
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      Acked-by: NJean Delvare <khali@linux-fr.org>
      Acked-by: NBen Dooks <ben-linux@fluff.org>
      64e8be6e
  5. 18 7月, 2009 8 次提交
  6. 17 7月, 2009 17 次提交