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authorPaul Mundt <lethal@linux-sh.org>2006-09-27 12:31:01 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-09-27 12:31:01 +0900
commite4c2cfee5d5cf3e4c16b423be23551aeddf2717b (patch)
tree656b3feabfb595448b04f4111ea82f6e395d1e0a /arch/sh/boards/dreamcast
parenta56d276c05a80ce727902076a3b4c6247705e2df (diff)
sh: Various cosmetic cleanups.
We had quite a bit of whitespace damage, clean most of it up.. Signed-off-by: Stuart Menefy <stuart.menefy@st.com> Signed-off-by: Arthur Othieno <a.othieno@bluewin.ch> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/boards/dreamcast')
-rw-r--r--arch/sh/boards/dreamcast/irq.c8
-rw-r--r--arch/sh/boards/dreamcast/rtc.c18
-rw-r--r--arch/sh/boards/dreamcast/setup.c6
3 files changed, 15 insertions, 17 deletions
diff --git a/arch/sh/boards/dreamcast/irq.c b/arch/sh/boards/dreamcast/irq.c
index b10a6b11c03..373a22e48ac 100644
--- a/arch/sh/boards/dreamcast/irq.c
+++ b/arch/sh/boards/dreamcast/irq.c
@@ -26,10 +26,10 @@
event.
There are three 32-bit ESRs located at 0xa05f8900 - 0xa05f6908. Event
- types can be found in include/asm-sh/dc_sysasic.h. There are three groups
- of EMRs that parallel the ESRs. Each EMR group corresponds to an IRQ, so
- 0xa05f6910 - 0xa05f6918 triggers IRQ 13, 0xa05f6920 - 0xa05f6928 triggers
- IRQ 11, and 0xa05f6930 - 0xa05f6938 triggers IRQ 9.
+ types can be found in include/asm-sh/dreamcast/sysasic.h. There are three
+ groups of EMRs that parallel the ESRs. Each EMR group corresponds to an
+ IRQ, so 0xa05f6910 - 0xa05f6918 triggers IRQ 13, 0xa05f6920 - 0xa05f6928
+ triggers IRQ 11, and 0xa05f6930 - 0xa05f6938 triggers IRQ 9.
In the kernel, these events are mapped to virtual IRQs so that drivers can
respond to them as they would a normal interrupt. In order to keep this
diff --git a/arch/sh/boards/dreamcast/rtc.c b/arch/sh/boards/dreamcast/rtc.c
index 379de162913..44420494dc2 100644
--- a/arch/sh/boards/dreamcast/rtc.c
+++ b/arch/sh/boards/dreamcast/rtc.c
@@ -1,4 +1,5 @@
-/* arch/sh/kernel/rtc-aica.c
+/*
+ * arch/sh/boards/dreamcast/rtc.c
*
* Dreamcast AICA RTC routines.
*
@@ -10,15 +11,12 @@
*/
#include <linux/time.h>
-
+#include <asm/rtc.h>
#include <asm/io.h>
-extern void (*rtc_get_time)(struct timespec *);
-extern int (*rtc_set_time)(const time_t);
-
/* The AICA RTC has an Epoch of 1/1/1950, so we must subtract 20 years (in
- seconds to get the standard Unix Epoch when getting the time, and add 20
- years when setting the time. */
+ seconds) to get the standard Unix Epoch when getting the time, and add
+ 20 years when setting the time. */
#define TWENTY_YEARS ((20 * 365LU + 5) * 86400)
/* The AICA RTC is represented by a 32-bit seconds counter stored in 2 16-bit
@@ -32,7 +30,8 @@ extern int (*rtc_set_time)(const time_t);
*
* Grabs the current RTC seconds counter and adjusts it to the Unix Epoch.
*/
-void aica_rtc_gettimeofday(struct timespec *ts) {
+void aica_rtc_gettimeofday(struct timespec *ts)
+{
unsigned long val1, val2;
do {
@@ -55,7 +54,8 @@ void aica_rtc_gettimeofday(struct timespec *ts) {
*
* Adjusts the given @tv to the AICA Epoch and sets the RTC seconds counter.
*/
-int aica_rtc_settimeofday(const time_t secs) {
+int aica_rtc_settimeofday(const time_t secs)
+{
unsigned long val1, val2;
unsigned long adj = secs + TWENTY_YEARS;
diff --git a/arch/sh/boards/dreamcast/setup.c b/arch/sh/boards/dreamcast/setup.c
index 0027b80a234..a00ac94beb0 100644
--- a/arch/sh/boards/dreamcast/setup.c
+++ b/arch/sh/boards/dreamcast/setup.c
@@ -25,18 +25,16 @@
#include <asm/io.h>
#include <asm/irq.h>
+#include <asm/rtc.h>
#include <asm/machvec.h>
-#include <asm/machvec_init.h>
#include <asm/mach/sysasic.h>
extern struct hw_interrupt_type systemasic_int;
-/* XXX: Move this into it's proper header. */
-extern void (*board_time_init)(void);
extern void aica_time_init(void);
extern int gapspci_init(void);
extern int systemasic_irq_demux(int);
-void *dreamcast_consistent_alloc(struct device *, size_t, dma_addr_t *, int);
+void *dreamcast_consistent_alloc(struct device *, size_t, dma_addr_t *, gfp_t);
int dreamcast_consistent_free(struct device *, size_t, void *, dma_addr_t);
const char *get_system_type(void)