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sh64: Trivial build fixes.

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While we've been sorting out the toolchain fiasco, some of
the code has suffered a bit of bitrot. Building with GCC4
also brings up some more build warnings. Trivial fixes for
both issues.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2006-09-12 14:36:46 +09:00
parent ccdfc526a9
commit 21264136ce
9 changed files with 39 additions and 25 deletions
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6
arch/sh64/mach-cayman/setup.c
View File

@ -112,8 +112,10 @@ struct resource io_resources[] = {
};
struct resource kram_resources[] = {
{ "Kernel code", 0, 0 }, /* These must be last in the array */
{ "Kernel data", 0, 0 } /* These must be last in the array */
/* These must be last in the array */
{ .name = "Kernel code", .start = 0, .end = 0 },
/* These must be last in the array */
{ .name = "Kernel data", .start = 0, .end = 0 }
};
struct resource xram_resources[] = {

4
arch/sh64/mm/ioremap.c
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@ -449,7 +449,9 @@ ioremap_proc_info(char *buf, char **start, off_t fpos, int length, int *eof,
if (p + 32 >= e) /* Better than nothing */
break;
if ((nm = r->name) == 0) nm = "???";
p += sprintf(p, "%08lx-%08lx: %s\n", r->start, r->end, nm);
p += sprintf(p, "%08lx-%08lx: %s\n",
(unsigned long)r->start,
(unsigned long)r->end, nm);
}
return p-buf;

4
drivers/serial/sh-sci.c
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@ -1579,7 +1579,7 @@ static int __init serial_console_setup(struct console *co, char *options)
h8300_sci_enable(port, sci_enable);
#endif
#elif defined(CONFIG_SUPERH64)
port->uartclk = current_cpu_info.module_clock * 16;
port->uartclk = current_cpu_data.module_clock * 16;
#else
{
struct clk *clk = clk_get("module_clk");
@ -1720,7 +1720,7 @@ static int __init sci_init(void)
#if defined(__H8300H__) || defined(__H8300S__)
sciport->port.uartclk = CONFIG_CPU_CLOCK;
#elif defined(CONFIG_SUPERH64)
sciport->port.uartclk = current_cpu_info.module_clock * 16;
sciport->port.uartclk = current_cpu_data.module_clock * 16;
#else
struct clk *clk = clk_get("module_clk");
sciport->port.uartclk = clk_get_rate(clk) * 16;

4
include/asm-sh64/byteorder.h
View File

@ -14,7 +14,7 @@
#include <asm/types.h>
static __inline__ __const__ __u32 ___arch__swab32(__u32 x)
static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
{
__asm__("byterev %0, %0\n\t"
"shari %0, 32, %0"
@ -23,7 +23,7 @@ static __inline__ __const__ __u32 ___arch__swab32(__u32 x)
return x;
}
static __inline__ __const__ __u16 ___arch__swab16(__u16 x)
static inline __attribute_const__ __u16 ___arch__swab16(__u16 x)
{
__asm__("byterev %0, %0\n\t"
"shari %0, 48, %0"

16
include/asm-sh64/dma-mapping.h
View File

@ -126,22 +126,30 @@ static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg,
static inline void dma_sync_single_for_cpu(struct device *dev,
dma_addr_t dma_handle, size_t size,
enum dma_data_direction dir)
__attribute__ ((alias("dma_sync_single")));
{
dma_sync_single(dev, dma_handle, size, dir);
}
static inline void dma_sync_single_for_device(struct device *dev,
dma_addr_t dma_handle, size_t size,
enum dma_data_direction dir)
__attribute__ ((alias("dma_sync_single")));
{
dma_sync_single(dev, dma_handle, size, dir);
}
static inline void dma_sync_sg_for_cpu(struct device *dev,
struct scatterlist *sg, int nelems,
enum dma_data_direction dir)
__attribute__ ((alias("dma_sync_sg")));
{
dma_sync_sg(dev, sg, nelems, dir);
}
static inline void dma_sync_sg_for_device(struct device *dev,
struct scatterlist *sg, int nelems,
enum dma_data_direction dir)
__attribute__ ((alias("dma_sync_sg")));
{
dma_sync_sg(dev, sg, nelems, dir);
}
static inline int dma_get_cache_alignment(void)
{

7
include/asm-sh64/io.h
View File

@ -123,6 +123,13 @@ void insw(unsigned long port, void *addr, unsigned long count);
void outsl(unsigned long port, const void *addr, unsigned long count);
void insl(unsigned long port, void *addr, unsigned long count);
#define __raw_readb readb
#define __raw_readw readw
#define __raw_readl readl
#define __raw_writeb writeb
#define __raw_writew writew
#define __raw_writel writel
void memcpy_toio(void __iomem *to, const void *from, long count);
void memcpy_fromio(void *to, void __iomem *from, long count);

2
include/asm-sh64/ptrace.h
View File

@ -28,7 +28,7 @@ struct pt_regs {
#ifdef __KERNEL__
#define user_mode(regs) (((regs)->sr & 0x40000000)==0)
#define instruction_pointer(regs) ((regs)->pc)
#define profile_pc(regs) instruction_pointer(regs)
#define profile_pc(regs) ((unsigned long)instruction_pointer(regs))
extern void show_regs(struct pt_regs *);
#endif

2
include/asm-sh64/system.h
View File

@ -64,7 +64,7 @@ extern void __xchg_called_with_bad_pointer(void);
#define smp_read_barrier_depends() do { } while (0)
#endif /* CONFIG_SMP */
#define set_rmb(var, value) do { xchg(&var, value); } while (0)
#define set_rmb(var, value) do { (void)xchg(&var, value); } while (0)
#define set_mb(var, value) set_rmb(var, value)
/* Interrupt Control */

19
include/asm-sh64/uaccess.h
View File

@ -128,25 +128,20 @@ do { \
#define __get_user_nocheck(x,ptr,size) \
({ \
long __gu_addr = (long)(ptr); \
long __gu_err; \
__typeof(*(ptr)) __gu_val; \
__asm__ ("":"=r" (__gu_val)); \
__asm__ ("":"=r" (__gu_err)); \
__get_user_size((void *)&__gu_val, __gu_addr, (size), __gu_err); \
(x) = (__typeof__(*(ptr))) __gu_val; \
long __gu_err, __gu_val; \
__get_user_size((void *)&__gu_val, (long)(ptr), \
(size), __gu_err); \
(x) = (__typeof__(*(ptr)))__gu_val; \
__gu_err; \
})
#define __get_user_check(x,ptr,size) \
({ \
long __gu_addr = (long)(ptr); \
long __gu_err = -EFAULT; \
__typeof(*(ptr)) __gu_val; \
__asm__ ("":"=r" (__gu_val)); \
__asm__ ("":"=r" (__gu_err)); \
long __gu_err = -EFAULT, __gu_val; \
if (__access_ok(__gu_addr, (size))) \
__get_user_size((void *)&__gu_val, __gu_addr, (size), __gu_err); \
__get_user_size((void *)&__gu_val, __gu_addr, \
(size), __gu_err); \
(x) = (__typeof__(*(ptr))) __gu_val; \
__gu_err; \
})