---

yaml --- r: 74651 b: refs/heads/master c: 7e1fb76 h: refs/heads/master i: 74649: 4a75418 74647: 8c80d50 v: v3
git-mirror · Dec 5, 2007 · b73107f · b73107f
1 parent eae51dd
commit b73107f
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Showing 59 changed files with 818 additions and 619 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cde898fa80a45bb23eab2a060fc79d0913081409
+refs/heads/master: 7e1fb765c613298d861f80fa18af26df87a4ec19
diff --git a/trunk/arch/sparc/kernel/devices.c b/trunk/arch/sparc/kernel/devices.c
@@ -62,8 +62,10 @@ static int __cpu_find_by(int (*compare)(int, int, void *), void *compare_arg,
 		int err = check_cpu_node(dp->node, &cur_inst,
 					 compare, compare_arg,
 					 prom_node, mid);
-		if (!err)
+		if (!err) {
+			of_node_put(dp);
 			return 0;
+		}
 	}
 
 	return -ENODEV;

diff --git a/trunk/arch/sparc/kernel/pcic.c b/trunk/arch/sparc/kernel/pcic.c
@@ -329,7 +329,7 @@ int __init pcic_probe(void)
 	pcic->pcic_res_cfg_addr.name = "pcic_cfg_addr";
 	if ((pcic->pcic_config_space_addr =
 	    ioremap(regs[2].phys_addr, regs[2].reg_size * 2)) == 0) {
-		prom_printf("PCIC: Error, cannot map" 
+		prom_printf("PCIC: Error, cannot map "
 			    "PCI Configuration Space Address.\n");
 		prom_halt();
 	}
@@ -341,7 +341,7 @@ int __init pcic_probe(void)
 	pcic->pcic_res_cfg_data.name = "pcic_cfg_data";
 	if ((pcic->pcic_config_space_data =
 	    ioremap(regs[3].phys_addr, regs[3].reg_size * 2)) == 0) {
-		prom_printf("PCIC: Error, cannot map" 
+		prom_printf("PCIC: Error, cannot map "
 			    "PCI Configuration Space Data.\n");
 		prom_halt();
 	}
@@ -518,8 +518,8 @@ static void pcic_map_pci_device(struct linux_pcic *pcic,
 				 * board in a PCI slot. We must remap it
 				 * under 64K but it is not done yet. XXX
 				 */
-				printk("PCIC: Skipping I/O space at 0x%lx,"
-				    "this will Oops if a driver attaches;"
+				printk("PCIC: Skipping I/O space at 0x%lx, "
+				    "this will Oops if a driver attaches "
 				    "device '%s' at %02x:%02x)\n", address,
 				    namebuf, dev->bus->number, dev->devfn);
 			}

diff --git a/trunk/arch/sparc64/defconfig b/trunk/arch/sparc64/defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.24-rc1
-# Wed Oct 31 15:36:47 2007
+# Linux kernel version: 2.6.24-rc4
+# Tue Dec  4 00:37:59 2007
 #
 CONFIG_SPARC=y
 CONFIG_SPARC64=y
@@ -47,6 +47,7 @@ CONFIG_POSIX_MQUEUE=y
 # CONFIG_BSD_PROCESS_ACCT is not set
 # CONFIG_TASKSTATS is not set
 # CONFIG_USER_NS is not set
+# CONFIG_PID_NS is not set
 # CONFIG_AUDIT is not set
 # CONFIG_IKCONFIG is not set
 CONFIG_LOG_BUF_SHIFT=18
@@ -154,6 +155,7 @@ CONFIG_PCI_DOMAINS=y
 CONFIG_PCI_SYSCALL=y
 CONFIG_ARCH_SUPPORTS_MSI=y
 CONFIG_PCI_MSI=y
+# CONFIG_PCI_LEGACY is not set
 # CONFIG_PCI_DEBUG is not set
 CONFIG_SUN_OPENPROMFS=m
 CONFIG_SPARC32_COMPAT=y
@@ -359,7 +361,6 @@ CONFIG_IDE_GENERIC=y
 CONFIG_BLK_DEV_IDEPCI=y
 # CONFIG_IDEPCI_SHARE_IRQ is not set
 CONFIG_IDEPCI_PCIBUS_ORDER=y
-# CONFIG_BLK_DEV_OFFBOARD is not set
 # CONFIG_BLK_DEV_GENERIC is not set
 # CONFIG_BLK_DEV_OPTI621 is not set
 CONFIG_BLK_DEV_IDEDMA_PCI=y
@@ -584,7 +585,6 @@ CONFIG_NIU=m
 # CONFIG_USB_KAWETH is not set
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_USBNET_MII is not set
 # CONFIG_USB_USBNET is not set
 # CONFIG_WAN is not set
 # CONFIG_FDDI is not set
@@ -780,6 +780,7 @@ CONFIG_HWMON=y
 # CONFIG_SENSORS_ADT7470 is not set
 # CONFIG_SENSORS_ATXP1 is not set
 # CONFIG_SENSORS_DS1621 is not set
+# CONFIG_SENSORS_I5K_AMB is not set
 # CONFIG_SENSORS_F71805F is not set
 # CONFIG_SENSORS_F71882FG is not set
 # CONFIG_SENSORS_F75375S is not set

diff --git a/trunk/arch/sparc64/kernel/isa.c b/trunk/arch/sparc64/kernel/isa.c
@@ -155,6 +155,7 @@ void __init isa_init(void)
 		isa_br = kzalloc(sizeof(*isa_br), GFP_KERNEL);
 		if (!isa_br) {
 			printk(KERN_DEBUG "isa: cannot allocate sparc_isa_bridge");
+			pci_dev_put(pdev);
 			return;
 		}
 
@@ -168,6 +169,7 @@ void __init isa_init(void)
 			printk(KERN_DEBUG "isa: device registration error for %s!\n",
 			       dp->path_component_name);
 			kfree(isa_br);
+			pci_dev_put(pdev);
 			return;
 		}
 

diff --git a/trunk/arch/sparc64/kernel/ldc.c b/trunk/arch/sparc64/kernel/ldc.c
@@ -2338,36 +2338,41 @@ static int __init ldc_init(void)
 	unsigned long major, minor;
 	struct mdesc_handle *hp;
 	const u64 *v;
+	int err;
 	u64 mp;
 
 	hp = mdesc_grab();
 	if (!hp)
 		return -ENODEV;
 
 	mp = mdesc_node_by_name(hp, MDESC_NODE_NULL, "platform");
+	err = -ENODEV;
 	if (mp == MDESC_NODE_NULL)
-		return -ENODEV;
+		goto out;
 
 	v = mdesc_get_property(hp, mp, "domaining-enabled", NULL);
 	if (!v)
-		return -ENODEV;
+		goto out;
 
 	major = 1;
 	minor = 0;
 	if (sun4v_hvapi_register(HV_GRP_LDOM, major, &minor)) {
 		printk(KERN_INFO PFX "Could not register LDOM hvapi.\n");
-		return -ENODEV;
+		goto out;
 	}
 
 	printk(KERN_INFO "%s", version);
 
 	if (!*v) {
 		printk(KERN_INFO PFX "Domaining disabled.\n");
-		return -ENODEV;
+		goto out;
 	}
 	ldom_domaining_enabled = 1;
+	err = 0;
 
-	return 0;
+out:
+	mdesc_release(hp);
+	return err;
 }
 
 core_initcall(ldc_init);
diff --git a/trunk/arch/sparc64/kernel/pci_sun4v.c b/trunk/arch/sparc64/kernel/pci_sun4v.c
@@ -1022,6 +1022,10 @@ void __init sun4v_pci_init(struct device_node *dp, char *model_name)
 	}
 
 	prop = of_find_property(dp, "reg", NULL);
+	if (!prop) {
+		prom_printf("SUN4V_PCI: Could not find config registers\n");
+		prom_halt();
+	}
 	regs = prop->value;
 
 	devhandle = (regs->phys_addr >> 32UL) & 0x0fffffff;

diff --git a/trunk/arch/sparc64/kernel/smp.c b/trunk/arch/sparc64/kernel/smp.c
@@ -236,8 +236,9 @@ void smp_synchronize_tick_client(void)
 		       t[i].rt, t[i].master, t[i].diff, t[i].lat);
 #endif
 
-	printk(KERN_INFO "CPU %d: synchronized TICK with master CPU (last diff %ld cycles,"
-	       "maxerr %lu cycles)\n", smp_processor_id(), delta, rt);
+	printk(KERN_INFO "CPU %d: synchronized TICK with master CPU "
+	       "(last diff %ld cycles, maxerr %lu cycles)\n",
+	       smp_processor_id(), delta, rt);
 }
 
 static void smp_start_sync_tick_client(int cpu);

diff --git a/trunk/arch/um/Makefile-i386 b/trunk/arch/um/Makefile-i386
@@ -22,11 +22,6 @@ export LDFLAGS HOSTCFLAGS HOSTLDFLAGS UML_OBJCOPYFLAGS
 endif
 endif
 
-KBUILD_CFLAGS		+= -DCONFIG_X86_32
-KBUILD_AFLAGS		+= -DCONFIG_X86_32
-CONFIG_X86_32		:= y
-export CONFIG_X86_32
-
 # First of all, tune CFLAGS for the specific CPU. This actually sets cflags-y.
 include $(srctree)/arch/x86/Makefile_32.cpu
 

diff --git a/trunk/crypto/fcrypt.c b/trunk/crypto/fcrypt.c
@@ -51,7 +51,7 @@
 #define ROUNDS 16
 
 struct fcrypt_ctx {
-	u32 sched[ROUNDS];
+	__be32 sched[ROUNDS];
 };
 
 /* Rotate right two 32 bit numbers as a 56 bit number */
@@ -73,8 +73,8 @@ do {								\
  * /afs/transarc.com/public/afsps/afs.rel31b.export-src/rxkad/sboxes.h
  */
 #undef Z
-#define Z(x) __constant_be32_to_cpu(x << 3)
-static const u32 sbox0[256] = {
+#define Z(x) __constant_cpu_to_be32(x << 3)
+static const __be32 sbox0[256] = {
 	Z(0xea), Z(0x7f), Z(0xb2), Z(0x64), Z(0x9d), Z(0xb0), Z(0xd9), Z(0x11),
 	Z(0xcd), Z(0x86), Z(0x86), Z(0x91), Z(0x0a), Z(0xb2), Z(0x93), Z(0x06),
 	Z(0x0e), Z(0x06), Z(0xd2), Z(0x65), Z(0x73), Z(0xc5), Z(0x28), Z(0x60),
@@ -110,8 +110,8 @@ static const u32 sbox0[256] = {
 };
 
 #undef Z
-#define Z(x) __constant_be32_to_cpu((x << 27) | (x >> 5))
-static const u32 sbox1[256] = {
+#define Z(x) __constant_cpu_to_be32((x << 27) | (x >> 5))
+static const __be32 sbox1[256] = {
 	Z(0x77), Z(0x14), Z(0xa6), Z(0xfe), Z(0xb2), Z(0x5e), Z(0x8c), Z(0x3e),
 	Z(0x67), Z(0x6c), Z(0xa1), Z(0x0d), Z(0xc2), Z(0xa2), Z(0xc1), Z(0x85),
 	Z(0x6c), Z(0x7b), Z(0x67), Z(0xc6), Z(0x23), Z(0xe3), Z(0xf2), Z(0x89),
@@ -147,8 +147,8 @@ static const u32 sbox1[256] = {
 };
 
 #undef Z
-#define Z(x) __constant_be32_to_cpu(x << 11)
-static const u32 sbox2[256] = {
+#define Z(x) __constant_cpu_to_be32(x << 11)
+static const __be32 sbox2[256] = {
 	Z(0xf0), Z(0x37), Z(0x24), Z(0x53), Z(0x2a), Z(0x03), Z(0x83), Z(0x86),
 	Z(0xd1), Z(0xec), Z(0x50), Z(0xf0), Z(0x42), Z(0x78), Z(0x2f), Z(0x6d),
 	Z(0xbf), Z(0x80), Z(0x87), Z(0x27), Z(0x95), Z(0xe2), Z(0xc5), Z(0x5d),
@@ -184,8 +184,8 @@ static const u32 sbox2[256] = {
 };
 
 #undef Z
-#define Z(x) __constant_be32_to_cpu(x << 19)
-static const u32 sbox3[256] = {
+#define Z(x) __constant_cpu_to_be32(x << 19)
+static const __be32 sbox3[256] = {
 	Z(0xa9), Z(0x2a), Z(0x48), Z(0x51), Z(0x84), Z(0x7e), Z(0x49), Z(0xe2),
 	Z(0xb5), Z(0xb7), Z(0x42), Z(0x33), Z(0x7d), Z(0x5d), Z(0xa6), Z(0x12),
 	Z(0x44), Z(0x48), Z(0x6d), Z(0x28), Z(0xaa), Z(0x20), Z(0x6d), Z(0x57),
@@ -225,7 +225,7 @@ static const u32 sbox3[256] = {
  */
 #define F_ENCRYPT(R, L, sched)						\
 do {									\
-	union lc4 { u32 l; u8 c[4]; } u;				\
+	union lc4 { __be32 l; u8 c[4]; } u;				\
 	u.l = sched ^ R;						\
 	L ^= sbox0[u.c[0]] ^ sbox1[u.c[1]] ^ sbox2[u.c[2]] ^ sbox3[u.c[3]]; \
 } while(0)
@@ -237,7 +237,7 @@ static void fcrypt_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
 {
 	const struct fcrypt_ctx *ctx = crypto_tfm_ctx(tfm);
 	struct {
-		u32 l, r;
+		__be32 l, r;
 	} X;
 
 	memcpy(&X, src, sizeof(X));
@@ -269,7 +269,7 @@ static void fcrypt_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src)
 {
 	const struct fcrypt_ctx *ctx = crypto_tfm_ctx(tfm);
 	struct {
-		u32 l, r;
+		__be32 l, r;
 	} X;
 
 	memcpy(&X, src, sizeof(X));
@@ -328,22 +328,22 @@ static int fcrypt_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key
 	k |= (*key) >> 1;
 
 	/* Use lower 32 bits for schedule, rotate by 11 each round (16 times) */
-	ctx->sched[0x0] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x1] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x2] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x3] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x4] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x5] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x6] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x7] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x8] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0x9] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0xa] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0xb] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0xc] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0xd] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0xe] = be32_to_cpu(k); ror56_64(k, 11);
-	ctx->sched[0xf] = be32_to_cpu(k);
+	ctx->sched[0x0] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x1] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x2] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x3] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x4] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x5] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x6] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x7] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x8] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0x9] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0xa] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0xb] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0xc] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0xd] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0xe] = cpu_to_be32(k); ror56_64(k, 11);
+	ctx->sched[0xf] = cpu_to_be32(k);
 
 	return 0;
 #else
@@ -369,22 +369,22 @@ static int fcrypt_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key
 	lo |= (*key) >> 1;
 
 	/* Use lower 32 bits for schedule, rotate by 11 each round (16 times) */
-	ctx->sched[0x0] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x1] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x2] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x3] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x4] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x5] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x6] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x7] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x8] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0x9] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0xa] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0xb] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0xc] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0xd] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0xe] = be32_to_cpu(lo); ror56(hi, lo, 11);
-	ctx->sched[0xf] = be32_to_cpu(lo);
+	ctx->sched[0x0] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x1] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x2] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x3] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x4] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x5] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x6] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x7] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x8] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0x9] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0xa] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0xb] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0xc] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0xd] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0xe] = cpu_to_be32(lo); ror56(hi, lo, 11);
+	ctx->sched[0xf] = cpu_to_be32(lo);
 	return 0;
 #endif
 }

diff --git a/trunk/drivers/char/cs5535_gpio.c b/trunk/drivers/char/cs5535_gpio.c
@@ -104,6 +104,11 @@ static ssize_t cs5535_gpio_write(struct file *file, const char __user *data,
 		for (j = 0; j < ARRAY_SIZE(rm); j++) {
 			if (c == rm[j].on) {
 				outl(m1, base + rm[j].wr_offset);
+				/* If enabling output, turn off AUX 1 and AUX 2 */
+				if (c == 'O') {
+					outl(m0, base + 0x10);
+					outl(m0, base + 0x14);
+				}
 				break;
 			} else if (c == rm[j].off) {
 				outl(m0, base + rm[j].wr_offset);

diff --git a/trunk/drivers/input/touchscreen/ads7846.c b/trunk/drivers/input/touchscreen/ads7846.c
@@ -267,13 +267,12 @@ static int ads7846_read12_ser(struct device *dev, unsigned command)
 	ts->irq_disabled = 0;
 	enable_irq(spi->irq);
 
-	if (req->msg.status)
-		status = req->msg.status;
-
-	/* on-wire is a must-ignore bit, a BE12 value, then padding */
-	sample = be16_to_cpu(req->sample);
-	sample = sample >> 3;
-	sample &= 0x0fff;
+	if (status == 0) {
+		/* on-wire is a must-ignore bit, a BE12 value, then padding */
+		sample = be16_to_cpu(req->sample);
+		sample = sample >> 3;
+		sample &= 0x0fff;
+	}
 
 	kfree(req);
 	return status ? status : sample;