From be98b87ff7d197dfc2e6cf4fea685f682f5d1cc7 Mon Sep 17 00:00:00 2001 From: Ira Weiny Date: Wed, 2 Dec 2015 00:43:29 -0500 Subject: [PATCH] staging/rdma/hfi1: diag.c fix white space errors Add or remove whitespace according to checkpatch --strict Signed-off-by: Ira Weiny Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rdma/hfi1/diag.c | 30 ++++++++++-------------------- 1 file changed, 10 insertions(+), 20 deletions(-) diff --git a/drivers/staging/rdma/hfi1/diag.c b/drivers/staging/rdma/hfi1/diag.c index 94368403e3ef..a9dc5e9cbc38 100644 --- a/drivers/staging/rdma/hfi1/diag.c +++ b/drivers/staging/rdma/hfi1/diag.c @@ -177,27 +177,27 @@ struct hfi1_link_info { #define HFI1_SNOOP_IOCGETLINKSTATE \ _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ) #define HFI1_SNOOP_IOCSETLINKSTATE \ - _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+1) + _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 1) #define HFI1_SNOOP_IOCCLEARQUEUE \ - _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+2) + _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 2) #define HFI1_SNOOP_IOCCLEARFILTER \ - _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+3) + _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 3) #define HFI1_SNOOP_IOCSETFILTER \ - _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+4) + _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 4) #define HFI1_SNOOP_IOCGETVERSION \ - _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+5) + _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 5) #define HFI1_SNOOP_IOCSET_OPTS \ - _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+6) + _IO(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 6) /* * These offsets +6/+7 could change, but these are already known and used * IOCTL numbers so don't change them without a good reason. */ #define HFI1_SNOOP_IOCGETLINKSTATE_EXTRA \ - _IOWR(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+6, \ + _IOWR(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 6, \ struct hfi1_link_info) #define HFI1_SNOOP_IOCSETLINKSTATE_EXTRA \ - _IOWR(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ+7, \ + _IOWR(HFI1_SNOOP_IOC_MAGIC, HFI1_SNOOP_IOC_BASE_SEQ + 7, \ struct hfi1_link_info) static int hfi1_snoop_open(struct inode *in, struct file *fp); @@ -323,14 +323,12 @@ static void hfi1_snoop_remove(struct hfi1_devdata *dd) void hfi1_diag_remove(struct hfi1_devdata *dd) { - hfi1_snoop_remove(dd); if (atomic_dec_and_test(&diagpkt_count)) hfi1_cdev_cleanup(&diagpkt_cdev, &diagpkt_device); hfi1_cdev_cleanup(&dd->diag_cdev, &dd->diag_device); } - /* * Allocated structure shared between the credit return mechanism and * diagpkt_send(). @@ -441,7 +439,7 @@ static ssize_t diagpkt_send(struct diag_pkt *dp) } if (copy_from_user(tmpbuf, - (const void __user *) (unsigned long) dp->data, + (const void __user *)(unsigned long)dp->data, dp->len)) { ret = -EFAULT; goto bail; @@ -619,7 +617,6 @@ static struct hfi1_devdata *hfi1_dd_from_sc_inode(struct inode *in) dd = hfi1_lookup(unit); return dd; - } /* clear or restore send context integrity checks */ @@ -813,7 +810,6 @@ static unsigned int hfi1_snoop_poll(struct file *fp, spin_unlock_irqrestore(&dd->hfi1_snoop.snoop_lock, flags); return ret; - } static ssize_t hfi1_snoop_write(struct file *fp, const char __user *data, @@ -855,7 +851,7 @@ static ssize_t hfi1_snoop_write(struct file *fp, const char __user *data, if (copy_from_user(&byte_one, data, 1)) return -EINVAL; - if (copy_from_user(&byte_two, data+1, 1)) + if (copy_from_user(&byte_two, data + 1, 1)) return -EINVAL; sc4 = (byte_one >> 4) & 0xf; @@ -1329,7 +1325,6 @@ static int hfi1_filter_mad_mgmt_class(void *ibhdr, void *packet_data, static int hfi1_filter_qp_number(void *ibhdr, void *packet_data, void *value) { - struct hfi1_ib_header *hdr; struct hfi1_other_headers *ohdr = NULL; int ret; @@ -1412,7 +1407,6 @@ static int hfi1_filter_ib_service_level(void *ibhdr, void *packet_data, static int hfi1_filter_ib_pkey(void *ibhdr, void *packet_data, void *value) { - u32 lnh = 0; struct hfi1_ib_header *hdr; struct hfi1_other_headers *ohdr = NULL; @@ -1484,7 +1478,6 @@ static struct snoop_packet *allocate_snoop_packet(u32 hdr_len, u32 data_len, u32 md_len) { - struct snoop_packet *packet; packet = kzalloc(sizeof(struct snoop_packet) + hdr_len + data_len @@ -1493,7 +1486,6 @@ static struct snoop_packet *allocate_snoop_packet(u32 hdr_len, if (likely(packet)) INIT_LIST_HEAD(&packet->list); - return packet; } @@ -1550,7 +1542,6 @@ int snoop_recv_handler(struct hfi1_packet *packet) unlikely(snoop_flags & SNOOP_USE_METADATA)) md_len = sizeof(struct capture_md); - s_packet = allocate_snoop_packet(header_size, tlen - header_size, md_len); @@ -1877,5 +1868,4 @@ void snoop_inline_pio_send(struct hfi1_devdata *dd, struct pio_buf *pbuf, inline_pio_out: pio_copy(dd, pbuf, pbc, from, count); - } -- 2.39.5