---

yaml
---
r: 168419
b: refs/heads/master
c: fa5d111
h: refs/heads/master
i:
  168417: cb7be6e
  168415: abdec71
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7bbf8ef6902d1e0102a91d22c035622443fd20ca
+refs/heads/master: fa5d11133b07053270e18fa9c18560e66e79217e

trunk/Documentation/i2c/busses/i2c-piix4

@@ -8,7 +8,7 @@ Supported adapters:
     Datasheet: Only available via NDA from ServerWorks
   * ATI IXP200, IXP300, IXP400, SB600, SB700 and SB800 southbridges
     Datasheet: Not publicly available
-  * AMD Hudson-2
+  * AMD SB900
     Datasheet: Not publicly available
   * Standard Microsystems (SMSC) SLC90E66 (Victory66) southbridge
     Datasheet: Publicly available at the SMSC website http://www.smsc.com

trunk/MAINTAINERS

@@ -3665,7 +3665,6 @@ L:	netdev@vger.kernel.org
 W:	http://www.linuxfoundation.org/en/Net
 W:	http://patchwork.ozlabs.org/project/netdev/list/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.git
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6.git
 S:	Maintained
 F:	net/
 F:	include/net/

trunk/arch/arm/mach-s3c6400/include/mach/dma.h

@@ -58,13 +58,21 @@ enum dma_ch {
 	DMACH_MAX		/* the end */
 };
 
-static __inline__ bool s3c_dma_has_circular(void)
+static __inline__ int s3c_dma_has_circular(void)
 {
-	return true;
+	/* we will be supporting ciruclar buffers as soon as we have DMA
+	 * engine support.
+	 */
+	return 1;
 }
 
 #define S3C2410_DMAF_CIRCULAR		(1 << 0)
 
+static inline bool s3c_dma_has_circular(void)
+{
+	return false;
+}
+
 #include <plat/dma.h>
 
 #endif /* __ASM_ARCH_IRQ_H */

trunk/arch/arm/mach-s3c6410/Kconfig

@@ -77,7 +77,6 @@ config SMDK6410_WM1190_EV1
 	depends on MACH_SMDK6410
 	select REGULATOR
 	select REGULATOR_WM8350
-	select S3C24XX_GPIO_EXTRA64
 	select MFD_WM8350_I2C
 	select MFD_WM8350_CONFIG_MODE_0
 	select MFD_WM8350_CONFIG_MODE_3

trunk/arch/arm/mach-s3c6410/mach-smdk6410.c

@@ -320,9 +320,6 @@ static int __init smdk6410_wm8350_init(struct wm8350 *wm8350)
 {
 	int i;
 
-	/* Configure the IRQ line */
-	s3c_gpio_setpull(S3C64XX_GPN(12), S3C_GPIO_PULL_UP);
-
 	/* Instantiate the regulators */
 	for (i = 0; i < ARRAY_SIZE(wm1190_regulators); i++)
 		wm8350_register_regulator(wm8350,

trunk/arch/arm/plat-s3c64xx/dma.c

@@ -151,13 +151,17 @@ static void s3c64xx_dma_fill_lli(struct s3c2410_dma_chan *chan,
 		src = chan->dev_addr;
 		dst = data;
 		control0 = PL080_CONTROL_SRC_AHB2;
+		control0 |= (u32)chan->hw_width << PL080_CONTROL_SWIDTH_SHIFT;
+		control0 |= 2 << PL080_CONTROL_DWIDTH_SHIFT;
 		control0 |= PL080_CONTROL_DST_INCR;
 		break;
 
 	case S3C2410_DMASRC_MEM:
 		src = data;
 		dst = chan->dev_addr;
 		control0 = PL080_CONTROL_DST_AHB2;
+		control0 |= (u32)chan->hw_width << PL080_CONTROL_DWIDTH_SHIFT;
+		control0 |= 2 << PL080_CONTROL_SWIDTH_SHIFT;
 		control0 |= PL080_CONTROL_SRC_INCR;
 		break;
 	default:
@@ -169,8 +173,6 @@ static void s3c64xx_dma_fill_lli(struct s3c2410_dma_chan *chan,
 	control1 = size >> chan->hw_width;	/* size in no of xfers */
 	control0 |= PL080_CONTROL_PROT_SYS;	/* always in priv. mode */
 	control0 |= PL080_CONTROL_TC_IRQ_EN;	/* always fire IRQ */
-	control0 |= (u32)chan->hw_width << PL080_CONTROL_DWIDTH_SHIFT;
-	control0 |= (u32)chan->hw_width << PL080_CONTROL_SWIDTH_SHIFT;
 
 	lli->src_addr = src;
 	lli->dst_addr = dst;
@@ -337,7 +339,6 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id,
 	struct s3c64xx_dma_buff *next;
 	struct s3c64xx_dma_buff *buff;
 	struct pl080s_lli *lli;
-	unsigned long flags;
 	int ret;
 
 	WARN_ON(!chan);
@@ -365,8 +366,6 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id,
 
 	s3c64xx_dma_fill_lli(chan, lli, data, size);
 
-	local_irq_save(flags);
-
 	if ((next = chan->next) != NULL) {
 		struct s3c64xx_dma_buff *end = chan->end;
 		struct pl080s_lli *endlli = end->lli;
@@ -398,8 +397,6 @@ int s3c2410_dma_enqueue(unsigned int channel, void *id,
 		s3c64xx_lli_to_regs(chan, lli);
 	}
 
-	local_irq_restore(flags);
-
 	show_lli(lli);
 
 	dbg_showchan(chan);
@@ -563,11 +560,26 @@ int s3c2410_dma_free(unsigned int channel, struct s3c2410_dma_client *client)
 
 EXPORT_SYMBOL(s3c2410_dma_free);
 
+
+static void s3c64xx_dma_tcirq(struct s3c64xx_dmac *dmac, int offs)
+{
+	struct s3c2410_dma_chan *chan = dmac->channels + offs;
+
+	/* note, we currently do not bother to work out which buffer
+	 * or buffers have been completed since the last tc-irq. */
+
+	if (chan->callback_fn)
+		(chan->callback_fn)(chan, chan->curr->pw, 0, S3C2410_RES_OK);
+}
+
+static void s3c64xx_dma_errirq(struct s3c64xx_dmac *dmac, int offs)
+{
+	printk(KERN_DEBUG "%s: offs %d\n", __func__, offs);
+}
+
 static irqreturn_t s3c64xx_dma_irq(int irq, void *pw)
 {
 	struct s3c64xx_dmac *dmac = pw;
-	struct s3c2410_dma_chan *chan;
-	enum s3c2410_dma_buffresult res;
 	u32 tcstat, errstat;
 	u32 bit;
 	int offs;
@@ -576,54 +588,14 @@ static irqreturn_t s3c64xx_dma_irq(int irq, void *pw)
 	errstat = readl(dmac->regs + PL080_ERR_STATUS);
 
 	for (offs = 0, bit = 1; offs < 8; offs++, bit <<= 1) {
-		struct s3c64xx_dma_buff *buff;
-
-		if (!(errstat & bit) && !(tcstat & bit))
-			continue;
-
-		chan = dmac->channels + offs;
-		res = S3C2410_RES_ERR;
-
 		if (tcstat & bit) {
 			writel(bit, dmac->regs + PL080_TC_CLEAR);
-			res = S3C2410_RES_OK;
+			s3c64xx_dma_tcirq(dmac, offs);
 		}
 
-		if (errstat & bit)
+		if (errstat & bit) {
+			s3c64xx_dma_errirq(dmac, offs);
 			writel(bit, dmac->regs + PL080_ERR_CLEAR);
-
-		/* 'next' points to the buffer that is next to the
-		 * currently active buffer.
-		 * For CIRCULAR queues, 'next' will be same as 'curr'
-		 * when 'end' is the active buffer.
-		 */
-		buff = chan->curr;
-		while (buff && buff != chan->next
-				&& buff->next != chan->next)
-			buff = buff->next;
-
-		if (!buff)
-			BUG();
-
-		if (buff == chan->next)
-			buff = chan->end;
-
-		s3c64xx_dma_bufffdone(chan, buff, res);
-
-		/* Free the node and update curr, if non-circular queue */
-		if (!(chan->flags & S3C2410_DMAF_CIRCULAR)) {
-			chan->curr = buff->next;
-			s3c64xx_dma_freebuff(buff);
-		}
-
-		/* Update 'next' */
-		buff = chan->next;
-		if (chan->next == chan->end) {
-			chan->next = chan->curr;
-			if (!(chan->flags & S3C2410_DMAF_CIRCULAR))
-				chan->end = NULL;
-		} else {
-			chan->next = buff->next;
 		}
 	}
 

trunk/arch/m32r/Kconfig

@@ -11,9 +11,6 @@ config M32R
 	select HAVE_IDE
 	select HAVE_OPROFILE
 	select INIT_ALL_POSSIBLE
-	select HAVE_KERNEL_GZIP
-	select HAVE_KERNEL_BZIP2
-	select HAVE_KERNEL_LZMA
 
 config SBUS
 	bool

trunk/arch/m32r/boot/compressed/Makefile

@@ -1,11 +1,11 @@
 #
-# linux/arch/m32r/boot/compressed/Makefile
+# linux/arch/sh/boot/compressed/Makefile
 #
 # create a compressed vmlinux image from the original vmlinux
 #
 
-targets		:= vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 \
-		   vmlinux.bin.lzma head.o misc.o piggy.o vmlinux.lds
+targets		:= vmlinux vmlinux.bin vmlinux.bin.gz head.o misc.o \
+		   piggy.o vmlinux.lds
 
 OBJECTS = $(obj)/head.o $(obj)/misc.o
 
@@ -27,12 +27,6 @@ $(obj)/vmlinux.bin: vmlinux FORCE
 $(obj)/vmlinux.bin.gz: $(obj)/vmlinux.bin FORCE
 	$(call if_changed,gzip)
 
-$(obj)/vmlinux.bin.bz2: $(obj)/vmlinux.bin FORCE
-	$(call if_changed,bzip2)
-
-$(obj)/vmlinux.bin.lzma: $(obj)/vmlinux.bin FORCE
-	$(call if_changed,lzma)
-
 CFLAGS_misc.o += -fpic
 
 ifdef CONFIG_MMU
@@ -43,9 +37,5 @@ endif
 
 OBJCOPYFLAGS += -R .empty_zero_page
 
-suffix_$(CONFIG_KERNEL_GZIP)	= gz
-suffix_$(CONFIG_KERNEL_BZIP2)	= bz2
-suffix_$(CONFIG_KERNEL_LZMA)	= lzma
-
-$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.$(suffix-y) FORCE
+$(obj)/piggy.o: $(obj)/vmlinux.scr $(obj)/vmlinux.bin.gz FORCE
 	$(call if_changed,ld)