From: checkpatch@dpdk.org
To: test-report@dpdk.org
Cc: Qi Zhang <qi.z.zhang@intel.com>
Subject: [dpdk-test-report] |WARNING| pw70799 [PATCH 37/52] net/ice/base: fix for memory leak
Date: Wed, 3 Jun 2020 04:43:29 +0200 (CEST) [thread overview]
Message-ID: <20200603024329.DCD001D155@dpdk.org> (raw)
In-Reply-To: <20200603024016.30636-38-qi.z.zhang@intel.com>
Test-Label: checkpatch
Test-Status: WARNING
http://dpdk.org/patch/70799
_coding style issues_
CHECK:MACRO_ARG_REUSE: Macro argument reuse 'hw' - possible side-effects?
#101: FILE: drivers/net/ice/base/ice_controlq.c:286:
+#define ICE_FREE_CQ_BUFS(hw, qi, ring) \
+do { \
+ /* free descriptors */ \
+ if ((qi)->ring.r.ring##_bi) { \
+ int i; \
+ \
+ for (i = 0; i < (qi)->num_##ring##_entries; i++) \
+ if ((qi)->ring.r.ring##_bi[i].pa) \
+ ice_free_dma_mem((hw), \
+ &(qi)->ring.r.ring##_bi[i]); \
+ } \
+ /* free the buffer info list */ \
+ if ((qi)->ring.cmd_buf) \
+ ice_free(hw, (qi)->ring.cmd_buf); \
+ /* free DMA head */ \
+ ice_free(hw, (qi)->ring.dma_head); \
+} while (0)
CHECK:MACRO_ARG_REUSE: Macro argument reuse 'qi' - possible side-effects?
#101: FILE: drivers/net/ice/base/ice_controlq.c:286:
+#define ICE_FREE_CQ_BUFS(hw, qi, ring) \
+do { \
+ /* free descriptors */ \
+ if ((qi)->ring.r.ring##_bi) { \
+ int i; \
+ \
+ for (i = 0; i < (qi)->num_##ring##_entries; i++) \
+ if ((qi)->ring.r.ring##_bi[i].pa) \
+ ice_free_dma_mem((hw), \
+ &(qi)->ring.r.ring##_bi[i]); \
+ } \
+ /* free the buffer info list */ \
+ if ((qi)->ring.cmd_buf) \
+ ice_free(hw, (qi)->ring.cmd_buf); \
+ /* free DMA head */ \
+ ice_free(hw, (qi)->ring.dma_head); \
+} while (0)
CHECK:MACRO_ARG_REUSE: Macro argument reuse 'ring' - possible side-effects?
#101: FILE: drivers/net/ice/base/ice_controlq.c:286:
+#define ICE_FREE_CQ_BUFS(hw, qi, ring) \
+do { \
+ /* free descriptors */ \
+ if ((qi)->ring.r.ring##_bi) { \
+ int i; \
+ \
+ for (i = 0; i < (qi)->num_##ring##_entries; i++) \
+ if ((qi)->ring.r.ring##_bi[i].pa) \
+ ice_free_dma_mem((hw), \
+ &(qi)->ring.r.ring##_bi[i]); \
+ } \
+ /* free the buffer info list */ \
+ if ((qi)->ring.cmd_buf) \
+ ice_free(hw, (qi)->ring.cmd_buf); \
+ /* free DMA head */ \
+ ice_free(hw, (qi)->ring.dma_head); \
+} while (0)
CHECK:MACRO_ARG_PRECEDENCE: Macro argument 'ring' may be better as '(ring)' to avoid precedence issues
#101: FILE: drivers/net/ice/base/ice_controlq.c:286:
+#define ICE_FREE_CQ_BUFS(hw, qi, ring) \
+do { \
+ /* free descriptors */ \
+ if ((qi)->ring.r.ring##_bi) { \
+ int i; \
+ \
+ for (i = 0; i < (qi)->num_##ring##_entries; i++) \
+ if ((qi)->ring.r.ring##_bi[i].pa) \
+ ice_free_dma_mem((hw), \
+ &(qi)->ring.r.ring##_bi[i]); \
+ } \
+ /* free the buffer info list */ \
+ if ((qi)->ring.cmd_buf) \
+ ice_free(hw, (qi)->ring.cmd_buf); \
+ /* free DMA head */ \
+ ice_free(hw, (qi)->ring.dma_head); \
+} while (0)
total: 0 errors, 0 warnings, 4 checks, 77 lines checked
parent reply other threads:[~2020-06-03 2:43 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20200603024016.30636-38-qi.z.zhang@intel.com>]
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