From a4b770972b8f819e408d7cc3ae9637e15bff62f6 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Fri, 14 May 2010 00:19:28 -0700 Subject: drivers/net: Remove unnecessary returns from void function()s This patch removes from drivers/net/ all the unnecessary return; statements that precede the last closing brace of void functions. It does not remove the returns that are immediately preceded by a label as gcc doesn't like that. It also does not remove null void functions with return. Done via: $ grep -rP --include=*.[ch] -l "return;\n}" net/ | \ xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }' with some cleanups by hand. Compile tested x86 allmodconfig only. Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- drivers/net/vxge/vxge-config.c | 17 ----------------- 1 file changed, 17 deletions(-) (limited to 'drivers/net/vxge/vxge-config.c') diff --git a/drivers/net/vxge/vxge-config.c b/drivers/net/vxge/vxge-config.c index a5fc8166c01d..297f0d202073 100644 --- a/drivers/net/vxge/vxge-config.c +++ b/drivers/net/vxge/vxge-config.c @@ -183,8 +183,6 @@ __vxge_hw_device_pci_e_init(struct __vxge_hw_device *hldev) pci_write_config_word(hldev->pdev, PCI_COMMAND, cmd); pci_save_state(hldev->pdev); - - return; } /* @@ -342,8 +340,6 @@ void __vxge_hw_device_id_get(struct __vxge_hw_device *hldev) hldev->minor_revision = (u8)VXGE_HW_TITAN_ASIC_ID_GET_INITIAL_MINOR_REVISION(val64); - - return; } /* @@ -428,8 +424,6 @@ void __vxge_hw_device_host_info_get(struct __vxge_hw_device *hldev) hldev->first_vp_id = i; break; } - - return; } /* @@ -1217,8 +1211,6 @@ __vxge_hw_ring_mempool_item_alloc(struct vxge_hw_mempool *mempoolh, /* link this RxD block with previous one */ __vxge_hw_ring_rxdblock_link(mempoolh, ring, index - 1, index); } - - return; } /* @@ -2318,8 +2310,6 @@ __vxge_hw_fifo_mempool_item_alloc( txdl_priv->first_txdp = txdp; txdl_priv->next_txdl_priv = NULL; txdl_priv->alloc_frags = 0; - - return; } /* @@ -2576,7 +2566,6 @@ __vxge_hw_read_rts_ds(struct vxge_hw_vpath_reg __iomem *vpath_reg, writeq(dta_struct_sel, &vpath_reg->rts_access_steer_data0); writeq(0, &vpath_reg->rts_access_steer_data1); wmb(); - return; } @@ -3484,7 +3473,6 @@ __vxge_hw_vpath_prc_configure(struct __vxge_hw_device *hldev, u32 vp_id) val64 &= ~VXGE_HW_PRC_CFG4_RTH_DISABLE; writeq(val64, &vp_reg->prc_cfg4); - return; } /* @@ -3903,7 +3891,6 @@ vxge_hw_vpath_tti_ci_set(struct __vxge_hw_device *hldev, u32 vp_id) &vp_reg->tim_cfg1_int_num[VXGE_HW_VPATH_INTR_TX]); } } - return; } /* * __vxge_hw_vpath_initialize @@ -5037,8 +5024,6 @@ __vxge_hw_blockpool_free(struct __vxge_hw_device *devh, if (status == VXGE_HW_OK) __vxge_hw_blockpool_blocks_remove(blockpool); } - - return; } /* @@ -5094,6 +5079,4 @@ __vxge_hw_blockpool_block_free(struct __vxge_hw_device *devh, } __vxge_hw_blockpool_blocks_remove(blockpool); - - return; } -- cgit v1.2.3