linux_dsm_epyc7002/arch/arm/mach-ixp4xx/include/mach
Arnd Bergmann d66e5139ae ARM: ixp4xx: fix read{b,w,l} return types
On ixp4xx, the readl() function returns an 'unsigned long' output
when indirect I/O is used. This is unlike any other platform, and
it causes lots of harmless compiler warnings, such as:

drivers/ata/libahci.c: In function 'ahci_show_host_version':
drivers/ata/libahci.c:254:22: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Wformat=]
drivers/block/mtip32xx/mtip32xx.c: In function 'mtip_hw_read_registers':
drivers/block/mtip32xx/mtip32xx.c:2602:31: warning: format '%X' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Wformat=]
drivers/block/cciss.c: In function 'print_cfg_table':
drivers/block/cciss.c:3845:25: warning: format '%d' expects argument of type 'int', but argument 4 has type 'long unsigned int' [-Wformat=]

This changes all six of the ixp4xx specific I/O read functions
to return the same types that we have in the normal asm/io.h,
to avoid the warnings.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Krzysztof Halasa <khalasa@piap.pl>
2015-12-01 23:45:30 +01:00
..
cpu.h ARM: ixp4xx: use __iomem pointers for MMIO 2012-09-19 15:19:13 +02:00
entry-macro.S ARM: remove disable_fiq and arch_ret_to_user macros 2012-02-21 17:05:18 -06:00
hardware.h ARM: dma-mapping: convert ARCH_HAS_DMA_SET_COHERENT_MASK to kconfig symbol 2012-03-25 14:35:58 -05:00
io.h ARM: ixp4xx: fix read{b,w,l} return types 2015-12-01 23:45:30 +01:00
irqs.h IXP4xx: Introduce IXP4XX_GPIO_IRQ(n) macro and convert IXP4xx platform files. 2009-12-05 16:58:41 +01:00
ixp4xx-regs.h IXP4xx: map CPU config registers within VMALLOC region. 2012-11-22 03:36:38 +00:00
ixp46x_ts.h ixp4xx_eth: Support the get_ts_info ethtool method. 2012-04-04 05:28:46 -04:00
npe.h IXP4xx: Ensure index is positive in irq_to_gpio() and npe_request(). 2009-12-05 16:58:38 +01:00
platform.h ARM: Show proper respect for Heinrich Hertz by using the correct unit for frequency 2015-05-14 16:22:05 +01:00
qmgr.h IXP4xx: use __iomem for MMIO 2012-11-22 03:36:45 +00:00
udc.h ARM: move udc_pxa2xx.h to linux/platform_data 2012-11-16 11:35:30 +00:00
uncompress.h ARM: remove unused arch_decomp_wdog() 2013-01-11 10:54:03 +08:00