diff options
| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-05 10:22:45 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2012-09-05 10:22:45 -0400 |
| commit | 593d0a3e9f813db910dc50574532914db21d09ff (patch) | |
| tree | 12d8413ee57b4383ca8c906996ffe02be6d377a5 /arch/xtensa/mm/init.c | |
| parent | 50e900417b8096939d12a46848f965e27a905e36 (diff) | |
| parent | 4cb38750d49010ae72e718d46605ac9ba5a851b4 (diff) | |
Merge commit '4cb38750d49010ae72e718d46605ac9ba5a851b4' into stable/for-linus-3.6
* commit '4cb38750d49010ae72e718d46605ac9ba5a851b4': (6849 commits)
bcma: fix invalid PMU chip control masks
[libata] pata_cmd64x: whitespace cleanup
libata-acpi: fix up for acpi_pm_device_sleep_state API
sata_dwc_460ex: device tree may specify dma_channel
ahci, trivial: fixed coding style issues related to braces
ahci_platform: add hibernation callbacks
libata-eh.c: local functions should not be exposed globally
libata-transport.c: local functions should not be exposed globally
sata_dwc_460ex: support hardreset
ata: use module_pci_driver
drivers/ata/pata_pcmcia.c: adjust suspicious bit operation
pata_imx: Convert to clk_prepare_enable/clk_disable_unprepare
ahci: Enable SB600 64bit DMA on MSI K9AGM2 (MS-7327) v2
[libata] Prevent interface errors with Seagate FreeAgent GoFlex
drivers/acpi/glue: revert accidental license-related 6b66d95895c bits
libata-acpi: add missing inlines in libata.h
i2c-omap: Add support for I2C_M_STOP message flag
i2c: Fall back to emulated SMBus if the operation isn't supported natively
i2c: Add SCCB support
i2c-tiny-usb: Add support for the Robofuzz OSIF USB/I2C converter
...
Diffstat (limited to 'arch/xtensa/mm/init.c')
| -rw-r--r-- | arch/xtensa/mm/init.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/arch/xtensa/mm/init.c b/arch/xtensa/mm/init.c index ba150e5de2e..db955179da2 100644 --- a/arch/xtensa/mm/init.c +++ b/arch/xtensa/mm/init.c @@ -26,11 +26,7 @@ #include <asm/bootparam.h> #include <asm/page.h> - -/* References to section boundaries */ - -extern char _ftext, _etext, _fdata, _edata, _rodata_end; -extern char __init_begin, __init_end; +#include <asm/sections.h> /* * mem_reserve(start, end, must_exist) @@ -197,9 +193,9 @@ void __init mem_init(void) reservedpages++; } - codesize = (unsigned long) &_etext - (unsigned long) &_ftext; - datasize = (unsigned long) &_edata - (unsigned long) &_fdata; - initsize = (unsigned long) &__init_end - (unsigned long) &__init_begin; + codesize = (unsigned long) _etext - (unsigned long) _stext; + datasize = (unsigned long) _edata - (unsigned long) _sdata; + initsize = (unsigned long) __init_end - (unsigned long) __init_begin; printk("Memory: %luk/%luk available (%ldk kernel code, %ldk reserved, " "%ldk data, %ldk init %ldk highmem)\n", @@ -237,7 +233,7 @@ void free_initrd_mem(unsigned long start, unsigned long end) void free_initmem(void) { - free_reserved_mem(&__init_begin, &__init_end); - printk("Freeing unused kernel memory: %dk freed\n", - (&__init_end - &__init_begin) >> 10); + free_reserved_mem(__init_begin, __init_end); + printk("Freeing unused kernel memory: %zuk freed\n", + (__init_end - __init_begin) >> 10); } |