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path: root/target/linux/brcm63xx/patches-3.3/202-MTD-DEVICES-m25p80-use-parsers-if-provided-in-flash-.patch
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From c7c3c338cb25d7f55ddb3f6bfbf3572758ca3896 Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jonas.gorski@gmail.com>
Date: Thu, 10 Nov 2011 16:53:08 +0100
Subject: [PATCH 50/79] MTD: DEVICES: m25p80: use parsers if provided in flash
 platform data

Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
---
 drivers/mtd/devices/m25p80.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/mtd/devices/m25p80.c
+++ b/drivers/mtd/devices/m25p80.c
@@ -986,7 +986,8 @@ static int __devinit m25p_probe(struct s
 	/* partitions should match sector boundaries; and it may be good to
 	 * use readonly partitions for writeprotected sectors (BP2..BP0).
 	 */
-	return mtd_device_parse_register(&flash->mtd, NULL, &ppdata,
+	return mtd_device_parse_register(&flash->mtd,
+			data ? data->part_probe_types : NULL, &ppdata,
 			data ? data->parts : NULL,
 			data ? data->nr_parts : 0);
 }
: #fff0ff } /* Literal.String.Regex */ .highlight .s1 { color: #dd2200; background-color: #fff0f0 } /* Literal.String.Single */ .highlight .ss { color: #aa6600; background-color: #fff0f0 } /* Literal.String.Symbol */ .highlight .bp { color: #003388 } /* Name.Builtin.Pseudo */ .highlight .fm { color: #0066bb; font-weight: bold } /* Name.Function.Magic */ .highlight .vc { color: #336699 } /* Name.Variable.Class */ .highlight .vg { color: #dd7700 } /* Name.Variable.Global */ .highlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */
--- a/drivers/usb/host/pci-quirks.c
+++ b/drivers/usb/host/pci-quirks.c
@@ -97,6 +97,8 @@ struct amd_chipset_type {
 	u8 rev;
 };
 
+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
+
 static struct amd_chipset_info {
 	struct pci_dev	*nb_dev;
 	struct pci_dev	*smbus_dev;
@@ -450,6 +452,10 @@ void usb_amd_dev_put(void)
 }
 EXPORT_SYMBOL_GPL(usb_amd_dev_put);
 
+#endif /* CONFIG_PCI_DISABLE_COMMON_QUIRKS */
+
+#if IS_ENABLED(CONFIG_USB_UHCI_HCD)
+
 /*
  * Make sure the controller is completely inactive, unable to
  * generate interrupts or do DMA.
@@ -529,8 +535,17 @@ reset_needed:
 	uhci_reset_hc(pdev, base);
 	return 1;
 }
+#else
+int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base)
+{
+	return 0;
+}
+
+#endif
 EXPORT_SYMBOL_GPL(uhci_check_and_reset_hc);
 
+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
+
 static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
 {
 	u16 cmd;
@@ -1095,3 +1110,4 @@ static void quirk_usb_early_handoff(stru
 }
 DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
 			PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
+#endif
--- a/drivers/usb/host/pci-quirks.h
+++ b/drivers/usb/host/pci-quirks.h
@@ -4,6 +4,9 @@
 #ifdef CONFIG_PCI
 void uhci_reset_hc(struct pci_dev *pdev, unsigned long base);
 int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base);
+#endif  /* CONFIG_PCI */
+
+#if defined(CONFIG_PCI) && !defined(CONFIG_PCI_DISABLE_COMMON_QUIRKS)
 int usb_amd_find_chipset_info(void);
 int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *pdev);
 bool usb_amd_hang_symptom_quirk(void);
@@ -16,11 +19,24 @@ void usb_disable_xhci_ports(struct pci_d
 void sb800_prefetch(struct device *dev, int on);
 #else
 struct pci_dev;
+static inline int usb_amd_find_chipset_info(void)
+{
+	return 0;
+}
+static inline bool usb_amd_hang_symptom_quirk(void)
+{
+	return false;
+}
+static inline bool usb_amd_prefetch_quirk(void)
+{
+	return false;
+}
 static inline void usb_amd_quirk_pll_disable(void) {}
 static inline void usb_amd_quirk_pll_enable(void) {}
 static inline void usb_amd_dev_put(void) {}
 static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
 static inline void sb800_prefetch(struct device *dev, int on) {}
-#endif  /* CONFIG_PCI */
+static inline void usb_enable_intel_xhci_ports(struct pci_dev *xhci_pdev) {}
+#endif
 
 #endif  /*  __LINUX_USB_PCI_QUIRKS_H  */
--- a/include/linux/usb/hcd.h
+++ b/include/linux/usb/hcd.h
@@ -459,7 +459,14 @@ extern int usb_hcd_pci_probe(struct pci_
 extern void usb_hcd_pci_remove(struct pci_dev *dev);
 extern void usb_hcd_pci_shutdown(struct pci_dev *dev);
 
+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
 extern int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *dev);
+#else
+static inline int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *dev)
+{
+	return 0;
+}
+#endif
 
 #ifdef CONFIG_PM
 extern const struct dev_pm_ops usb_hcd_pci_pm_ops;