Thread (1 message) 1 message, 1 author, 2015-12-17

Re: [PATCH 07/15] i40iw: add hw and utils files

From: Christoph Hellwig <hidden>
Date: 2015-12-17 16:07:36
Also in: linux-rdma

+#ifndef UNREFERENCED_PARAMETER
+#define UNREFERENCED_PARAMETER(_p)	\
+{					\
+	(_p) = (_p);			\
+}
+#endif
No need for this, just remove it.
+#define I40E_MASK(mask, shift) (mask << shift)
Please just opencode the shit, this macro is silly.
+#define i40iw_flush(a)          readl((a)->hw_addr + I40E_GLGEN_STAT)
+
+#define wr32(a, reg, value)     writel((value), (a)->hw_addr + (reg))
+#define rd32(a, reg)            readl((a)->hw_addr + (reg))
Please urn these into inlines.
+
+#ifndef readq
+static inline u64 rd64(u8 * __iomem addr)
+{
+	return ((u64)readl(addr)) | (((u64)readl(addr + 4UL)) << 32);
+}
+#else
+#define rd64(a)            readq((a))
+#endif
Please use the magic in <linux/io-64-nonatomic-lo-hi.h> instead.
+
+#define db_wr32(a, value)       writel((value), (a))
Pleas remove this pointless wrapper.
+void SLEEP(u8 ms);
Please give this function a sensible name.

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