parisc: iosapic.c: Fix sparse warnings

hdeller · hdeller · commit 927c6c8aa27c · 2023-08-31T21:42:42.000+02:00
Signed-off-by: Helge Deller &lt;deller@gmx.de&gt;
diff --git a/drivers/parisc/iosapic.c b/drivers/parisc/iosapic.c
@@ -202,9 +202,9 @@ static inline void iosapic_write(void __iomem *iosapic, unsigned int reg, u32 va
 
 static DEFINE_SPINLOCK(iosapic_lock);
 
-static inline void iosapic_eoi(void __iomem *addr, unsigned int data)
+static inline void iosapic_eoi(__le32 __iomem *addr, __le32 data)
 {
-	__raw_writel(data, addr);
+	__raw_writel((__force u32)data, addr);
 }
 
 /*
diff --git a/drivers/parisc/iosapic_private.h b/drivers/parisc/iosapic_private.h
@@ -118,8 +118,8 @@ struct iosapic_irt {
 struct vector_info {
 	struct iosapic_info *iosapic;	/* I/O SAPIC this vector is on */
 	struct irt_entry *irte;		/* IRT entry */
-	u32 __iomem *eoi_addr;		/* precalculate EOI reg address */
-	u32	eoi_data;		/* IA64: ?       PA: swapped txn_data */
+	__le32 __iomem *eoi_addr;	/* precalculate EOI reg address */
+	__le32	eoi_data;		/* IA64: ?       PA: swapped txn_data */
 	int	txn_irq;		/* virtual IRQ number for processor */
 	ulong	txn_addr;		/* IA64: id_eid  PA: partial HPA */
 	u32	txn_data;		/* CPU interrupt bit */

Original file line number	Diff line number	Diff line change
`@@ -202,9 +202,9 @@ static inline void iosapic_write(void __iomem *iosapic, unsigned int reg, u32 va`
`202`	`202`
`203`	`203`	`static DEFINE_SPINLOCK(iosapic_lock);`
`204`	`204`
`205`		`-static inline void iosapic_eoi(void __iomem *addr, unsigned int data)`
	`205`	`+static inline void iosapic_eoi(__le32 __iomem *addr, __le32 data)`
`206`	`206`	`{`
`207`		`- __raw_writel(data, addr);`
	`207`	`+ __raw_writel((__force u32)data, addr);`
`208`	`208`	`}`
`209`	`209`
`210`	`210`	`/*`