From c2fd03a0115a244c5f622453b2b1f038ed5700a6 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Mon, 4 Jun 2012 12:44:18 +0000 Subject: drivers: net: Remove casts to same type Adding casts of objects to the same type is unnecessary and confusing for a human reader. For example, this cast: int y; int *p = (int *)&y; I used the coccinelle script below to find and remove these unnecessary casts. I manually removed the conversions this script produces of casts with __force, __iomem and __user. @@ type T; T *p; @@ - (T *)p + p Signed-off-by: Joe Perches Signed-off-by: David S. Miller --- drivers/net/fddi/defxx.c | 4 ++-- drivers/net/fddi/skfp/pmf.c | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) (limited to 'drivers/net/fddi') diff --git a/drivers/net/fddi/defxx.c b/drivers/net/fddi/defxx.c index 4ad80f77109..6695a1dadf4 100644 --- a/drivers/net/fddi/defxx.c +++ b/drivers/net/fddi/defxx.c @@ -2962,7 +2962,7 @@ static int dfx_rcv_init(DFX_board_t *bp, int get_buffers) bp->descr_block_virt->rcv_data[i+j].long_0 = (u32) (PI_RCV_DESCR_M_SOP | ((PI_RCV_DATA_K_SIZE_MAX / PI_ALIGN_K_RCV_DATA_BUFF) << PI_RCV_DESCR_V_SEG_LEN)); bp->descr_block_virt->rcv_data[i+j].long_1 = (u32) (bp->rcv_block_phys + (i * PI_RCV_DATA_K_SIZE_MAX)); - bp->p_rcv_buff_va[i+j] = (char *) (bp->rcv_block_virt + (i * PI_RCV_DATA_K_SIZE_MAX)); + bp->p_rcv_buff_va[i+j] = (bp->rcv_block_virt + (i * PI_RCV_DATA_K_SIZE_MAX)); } #endif } @@ -3030,7 +3030,7 @@ static void dfx_rcv_queue_process( #ifdef DYNAMIC_BUFFERS p_buff = (char *) (((struct sk_buff *)bp->p_rcv_buff_va[entry])->data); #else - p_buff = (char *) bp->p_rcv_buff_va[entry]; + p_buff = bp->p_rcv_buff_va[entry]; #endif memcpy(&descr, p_buff + RCV_BUFF_K_DESCR, sizeof(u32)); diff --git a/drivers/net/fddi/skfp/pmf.c b/drivers/net/fddi/skfp/pmf.c index 9ac4665d741..24d8566cfd8 100644 --- a/drivers/net/fddi/skfp/pmf.c +++ b/drivers/net/fddi/skfp/pmf.c @@ -1242,7 +1242,7 @@ static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index, if (len < 8) goto len_error ; if (set) - memcpy((char *) to,(char *) from+2,6) ; + memcpy(to,from+2,6) ; to += 8 ; from += 8 ; len -= 8 ; @@ -1251,7 +1251,7 @@ static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index, if (len < 4) goto len_error ; if (set) - memcpy((char *) to,(char *) from,4) ; + memcpy(to,from,4) ; to += 4 ; from += 4 ; len -= 4 ; @@ -1260,7 +1260,7 @@ static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index, if (len < 8) goto len_error ; if (set) - memcpy((char *) to,(char *) from,8) ; + memcpy(to,from,8) ; to += 8 ; from += 8 ; len -= 8 ; @@ -1269,7 +1269,7 @@ static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index, if (len < 32) goto len_error ; if (set) - memcpy((char *) to,(char *) from,32) ; + memcpy(to,from,32) ; to += 32 ; from += 32 ; len -= 32 ; -- cgit v1.2.3