linux/drivers/spi, branch v3.2.16

spi-topcliff-pch: Support new device LAPIS Semiconductor ML7831 IOH

2012-04-22T22:31:14Z

commit 92b3a5c1bc3c7da1ae4675d014124f4a97ddb632 upstream. ML7831 is companion chip for Intel Atom E6xx series. Signed-off-by: Tomoya MORINAGA Signed-off-by: Grant Likely Signed-off-by: Tomoya MORINAGA Signed-off-by: Greg Kroah-Hartman

spi-topcliff-pch: fix -Wuninitialized warning

2012-04-22T22:31:14Z

commit de3bd7e6de25141c466773c2e0fa319b2fa93655 upstream. Fix for: drivers/spi/spi-topcliff-pch.c: In function ‘pch_spi_handler_sub’: drivers/spi/spi-topcliff-pch.c:325:17: warning: ‘bpw_len’ may be used uninitialized in this function [-Wuninitialized] drivers/spi/spi-topcliff-pch.c:325:42: warning: ‘rx_index’ may be used uninitialized in this function [-Wuninitialized] drivers/spi/spi-topcliff-pch.c:325:42: warning: ‘tx_index’ may be used uninitialized in this function [-Wuninitialized] Move usage of tx_index, rx_index and bpw_len into the same block as where they are set to prevent uninitialized usage. v2: instead of init variables with 0 move the whole block [This patch title "warnings" makes you think "This patch is not for bug fix". However, this patch surely patch for bug fix.] Signed-off-by: Danny Kukawka Signed-off-by: Grant Likely Signed-off-by: Tomoya MORINAGA Signed-off-by: Greg Kroah-Hartman

spi-topcliff-pch: rename pch_spi_pcidev to pch_spi_pcidev_driver

2012-03-12T19:31:51Z

commit c88db233251b026fda775428f0250c760553e216 upstream. Rename static struct pci_driver pch_spi_pcidev to pch_spi_pcidev_driver to get rid of warnings from modpost checks. Signed-off-by: Danny Kukawka Signed-off-by: Grant Likely Signed-off-by: Greg Kroah-Hartman

spi/gpio: fix section mismatch warning

2011-12-07T21:17:39Z

Fixes: The function __devinit spi_gpio_probe() references a function __init spi_gpio_alloc.isra.4(). If spi_gpio_alloc.isra.4 is only used by spi_gpio_probe then annotate spi_gpio_alloc.isra.4 with a matching annotation. [wsa: fix spi_gpio_request(), too] Signed-off-by: Manuel Lauss Signed-off-by: Wolfram Sang

spi/fsl-espi: disable CONFIG_SPI_FSL_ESPI=m build

2011-12-07T20:58:25Z

When spi_fsl_espi is chosen to be built as a module, there is a build error because we test only CONFIG_SPI_FSL_ESPI in declaration of struct mpc8xxx_spi in drivers/spi/spi_fsl_lib.h. Also some called functions are not exported. So we forbid CONFIG_SPI_FSL_ESPI to be tristate here. The error looks like: drivers/spi/spi_fsl_espi.c: In function 'fsl_espi_bufs': drivers/spi/spi_fsl_espi.c:232: error: 'struct mpc8xxx_spi' has no member named 'len' ... Signed-off-by: Jiri Slaby Acked-by: Kumar Gala Cc: Grant Likely Signed-off-by: Wolfram Sang

spi/nuc900: Include linux/module.h

2011-12-07T20:58:12Z

Include linux/module.h to fix below build error: CC drivers/spi/spi-nuc900.o drivers/spi/spi-nuc900.c:484: error: 'THIS_MODULE' undeclared here (not in a function) drivers/spi/spi-nuc900.c:489: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-nuc900.c:489: warning: data definition has no type or storage class drivers/spi/spi-nuc900.c:489: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR' drivers/spi/spi-nuc900.c:489: warning: function declaration isn't a prototype drivers/spi/spi-nuc900.c:490: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-nuc900.c:490: warning: data definition has no type or storage class drivers/spi/spi-nuc900.c:490: warning: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION' drivers/spi/spi-nuc900.c:490: warning: function declaration isn't a prototype drivers/spi/spi-nuc900.c:491: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-nuc900.c:491: warning: data definition has no type or storage class drivers/spi/spi-nuc900.c:491: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE' drivers/spi/spi-nuc900.c:491: warning: function declaration isn't a prototype drivers/spi/spi-nuc900.c:492: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-nuc900.c:492: warning: data definition has no type or storage class drivers/spi/spi-nuc900.c:492: warning: type defaults to 'int' in declaration of 'MODULE_ALIAS' drivers/spi/spi-nuc900.c:492: warning: function declaration isn't a prototype make[2]: *** [drivers/spi/spi-nuc900.o] Error 1 make[1]: *** [drivers/spi] Error 2 make: *** [drivers] Error 2 Signed-off-by: Axel Lin Acked-by: Paul Gortmaker Signed-off-by: Wolfram Sang

spi/ath79: fix compile error due to missing include

2011-12-07T20:57:49Z

Whithout including 'linux/module.h' spi-ath79 driver fails to compile with the these errors: drivers/spi/spi-ath79.c:273:12: error: 'THIS_MODULE' undeclared here (not in a function) drivers/spi/spi-ath79.c:278:20: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-ath79.c:278:1: warning: data definition has no type or storage class drivers/spi/spi-ath79.c:278:1: warning: type defaults to 'int' in declaration of 'MODULE_DESCRIPTION' drivers/spi/spi-ath79.c:278:20: warning: function declaration isn't a prototype drivers/spi/spi-ath79.c:279:15: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-ath79.c:279:1: warning: data definition has no type or storage class drivers/spi/spi-ath79.c:279:1: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR' drivers/spi/spi-ath79.c:279:15: warning: function declaration isn't a prototype drivers/spi/spi-ath79.c:280:16: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-ath79.c:280:1: warning: data definition has no type or storage class drivers/spi/spi-ath79.c:280:1: warning: type defaults to 'int' in declaration of 'MODULE_LICENSE' drivers/spi/spi-ath79.c:280:16: warning: function declaration isn't a prototype drivers/spi/spi-ath79.c:281:14: error: expected declaration specifiers or '...' before string constant drivers/spi/spi-ath79.c:281:1: warning: data definition has no type or storage class drivers/spi/spi-ath79.c:281:1: warning: type defaults to 'int' in declaration of 'MODULE_ALIAS' drivers/spi/spi-ath79.c:281:14: warning: function declaration isn't a prototype Signed-off-by: Gabor Juhos Signed-off-by: Wolfram Sang

ARM: 7175/1: add subname parameter to mfp_set_groupg callers

2011-11-26T21:58:54Z

commit 798681bf "ARM: 7158/1: add new MFP implement for NUC900" adds subname parameter for mfp_set_groupg. Thus add subname parameter to the callers. Signed-off-by: Axel Lin Acked-by: Mark Brown Acked-by: Wan Zongshun Signed-off-by: Russell King

Merge branch 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm

2011-11-20T22:34:58Z

* 'fixes' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: ARM: wire up process_vm_writev and process_vm_readv syscalls ARM: 7160/1: setup: avoid overflowing {elf,arch}_name from proc_info_list ARM: 7158/1: add new MFP implement for NUC900 ARM: 7157/1: fix a building WARNING for nuc900 ARM: 7156/1: l2x0: fix compile error on !CONFIG_USE_OF ARM: 7155/1: arch.h: Declare 'pt_regs' locally ARM: 7154/1: mach-bcmring: fix build error in dma.c ARM: 7153/1: mach-bcmring: fix build error in core.c ARM: 7152/1: distclean: Remove generated .dtb files ARM: 7150/1: Allow kernel unaligned accesses on ARMv6+ processors ARM: 7149/1: spi/pl022: Enable clock in probe Revert "ARM: 7098/1: kdump: copy kernel relocation code at the kexec prepare stage"

atmel/spi: fix missing probe

2011-11-09T15:02:12Z

Commit 940ab889 "drivercore: Add helper macro for platform_driver boilerplate" converted this driver to use module_platform_driver, but due to the use of platform_driver_probe(), this resulted in the call to atmel_spi_probe being lost. Place the call to this function into the driver structure. fix section missmatch atmel_spi_probe is marked __init where it's supposed to be __devinit atmel_spi_remove is marked __exit where it's supposed to be __devexit Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD Cc: Greg Kroah-Hartman Cc: Grant Likely Cc: Russell King - ARM Linux Acked-by: Nicolas Ferre