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Date: Wed,  4 Apr 2018 08:49:47 +0200 (CEST)
From: checkpatch@dpdk.org
Subject: [dpdk-test-report] |WARNING| pw37075 [PATCH v5 3/3] Add Intel FPGA
	OPAE Share Code
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Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/37075

_coding style issues_


WARNING:AVOID_BUG: Avoid crashing the kernel - try using WARN_ON & recovery code rather than BUG() or BUG_ON()
#8940: FILE: drivers/raw/ifpga_rawdev/base/opae_osdep.h:94:
+#define BUG() pr_err("BUG at %s:%d", __func__, __LINE__)

WARNING:AVOID_BUG: Avoid crashing the kernel - try using WARN_ON & recovery code rather than BUG() or BUG_ON()
#8946: FILE: drivers/raw/ifpga_rawdev/base/opae_osdep.h:100:
+#define BUG_ON(x) ASSERT(!(x))

WARNING:SINGLE_STATEMENT_DO_WHILE_MACRO: Single statement macros should not use a do {} while (0) loop
#9002: FILE: drivers/raw/ifpga_rawdev/base/osdep_raw/osdep_generic.h:35:
+#define	compiler_barrier() do {		\
+	asm volatile ("" : : : "memory");	\
+} while (0)

total: 0 errors, 3 warnings, 8919 lines checked