* Paul Walmsley <paul@xxxxxxxxx> [080507 12:51]: > It's springtime in the Northern Hemisphere; time for plants to flower, > students to graduate, or not, and Linux hackers to generate cleanup > patches against the source tree... > > These patches fix all of the sparse warnings against the > arch/arm/mach-omap2 directory, and fix some of the checkpatch.pl > warnings also. The individual patch descriptions discuss the main > changes involved. sparse did find a few stinkers - I think the worst > was a shadowed variable in clock.c. > > There are a few other minor changes involved. The main one was that > the unlikely() and likely() branch predictor hints got removed. > > The sparse fixes do have one downside: some additional uglification, caused > by the addition of __force to pointer->integer and integer->pointer casts. > The rest of the kernel seems to have accepted this tradeoff. > > Compile-tested with OSK5912, N800, 2430SDP, and 3430SDP configs; > boot-tested on 3430SDP ES2. Pushing today. Tony > > > - Paul > > --- > > diffstat: > arch/arm/mach-omap2/clock.c | 107 ++++++++++++++--------------- > arch/arm/mach-omap2/clock.h | 4 + > arch/arm/mach-omap2/clock24xx.c | 23 +++--- > arch/arm/mach-omap2/clockdomain.c | 5 + > arch/arm/mach-omap2/cm.h | 4 + > arch/arm/mach-omap2/control.c | 13 ++-- > arch/arm/mach-omap2/devices.c | 10 +-- > arch/arm/mach-omap2/gpmc.c | 42 ++++++----- > arch/arm/mach-omap2/id.c | 9 +- > arch/arm/mach-omap2/io.c | 15 ++-- > arch/arm/mach-omap2/irq.c | 58 ++++++++++------ > arch/arm/mach-omap2/memory.h | 7 ++ > arch/arm/mach-omap2/mux.c | 14 ++-- > arch/arm/mach-omap2/pm.c | 37 ++++++---- > arch/arm/mach-omap2/powerdomain.c | 2 - > arch/arm/mach-omap2/prcm.c | 12 ++- > arch/arm/mach-omap2/prm.h | 6 +- > arch/arm/mach-omap2/sdrc.h | 4 + > arch/arm/mach-omap2/serial.c | 21 +++--- > arch/arm/mach-omap2/usb-ehci.c | 2 - > include/asm-arm/arch-omap/board-3430sdp.h | 1 > include/asm-arm/arch-omap/board.h | 6 +- > include/asm-arm/arch-omap/clock.h | 7 +- > include/asm-arm/arch-omap/control.h | 16 ++-- > include/asm-arm/arch-omap/cpu.h | 6 +- > include/asm-arm/arch-omap/mmc.h | 4 + > include/asm-arm/arch-omap/omap24xx.h | 1 > include/asm-arm/arch-omap/omapfb.h | 1 > include/asm-arm/arch-omap/powerdomain.h | 1 > include/asm-arm/arch-omap/prcm.h | 5 + > include/asm-arm/arch-omap/sram.h | 1 > include/asm-arm/arch-omap/system.h | 4 + > include/asm-arm/arch-omap/timex.h | 2 + > include/asm-arm/arch-omap/usb.h | 3 + > 34 files changed, 247 insertions(+), 206 deletions(-) > > size: > text data bss dec hex filename > 3271533 155216 101256 3528005 35d545 vmlinux.3430sdp.orig > 3271501 155216 101256 3527973 35d525 vmlinux.3430sdp.patched > > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
