diff options
Diffstat (limited to 'arch/frv')
| -rw-r--r-- | arch/frv/Kconfig | 4 | ||||
| -rw-r--r-- | arch/frv/kernel/setup.c | 6 | ||||
| -rw-r--r-- | arch/frv/kernel/vmlinux.lds.S | 2 |
3 files changed, 9 insertions, 3 deletions
diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig index 7561d7b72e7..cea237413aa 100644 --- a/arch/frv/Kconfig +++ b/arch/frv/Kconfig @@ -6,6 +6,10 @@ config FRV bool default y +config ZONE_DMA + bool + default y + config RWSEM_GENERIC_SPINLOCK bool default y diff --git a/arch/frv/kernel/setup.c b/arch/frv/kernel/setup.c index 1a5eb6c301c..8ea3ca2aba6 100644 --- a/arch/frv/kernel/setup.c +++ b/arch/frv/kernel/setup.c @@ -110,7 +110,7 @@ unsigned long __initdata num_mappedpages; struct cpuinfo_frv __nongprelbss boot_cpu_data; -char command_line[COMMAND_LINE_SIZE]; +char __initdata command_line[COMMAND_LINE_SIZE]; char __initdata redboot_command_line[COMMAND_LINE_SIZE]; #ifdef CONFIG_PM @@ -762,7 +762,7 @@ void __init setup_arch(char **cmdline_p) printk("uClinux FR-V port done by Red Hat Inc <dhowells@redhat.com>\n"); #endif - memcpy(saved_command_line, redboot_command_line, COMMAND_LINE_SIZE); + memcpy(boot_command_line, redboot_command_line, COMMAND_LINE_SIZE); determine_cpu(); determine_clocks(1); @@ -803,7 +803,7 @@ void __init setup_arch(char **cmdline_p) #endif /* deal with the command line - RedBoot may have passed one to the kernel */ - memcpy(command_line, saved_command_line, sizeof(command_line)); + memcpy(command_line, boot_command_line, sizeof(command_line)); *cmdline_p = &command_line[0]; parse_cmdline_early(command_line); diff --git a/arch/frv/kernel/vmlinux.lds.S b/arch/frv/kernel/vmlinux.lds.S index 9c1fb12367f..97910e01682 100644 --- a/arch/frv/kernel/vmlinux.lds.S +++ b/arch/frv/kernel/vmlinux.lds.S @@ -61,10 +61,12 @@ SECTIONS .data.percpu : { *(.data.percpu) } __per_cpu_end = .; +#ifdef CONFIG_BLK_DEV_INITRD . = ALIGN(4096); __initramfs_start = .; .init.ramfs : { *(.init.ramfs) } __initramfs_end = .; +#endif . = ALIGN(THREAD_SIZE); __init_end = .; |