diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/ccree/ssi_hash.c | 9 | ||||
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_atmio.c | 5 | ||||
| -rw-r--r-- | drivers/staging/octeon-usb/octeon-hcd.c | 6 | ||||
| -rw-r--r-- | drivers/staging/rtl8188eu/os_dep/ioctl_linux.c | 14 |
4 files changed, 18 insertions, 16 deletions
diff --git a/drivers/staging/ccree/ssi_hash.c b/drivers/staging/ccree/ssi_hash.c index d79090ed7f9c..1799d3f26a9e 100644 --- a/drivers/staging/ccree/ssi_hash.c +++ b/drivers/staging/ccree/ssi_hash.c @@ -1778,9 +1778,12 @@ static int ssi_ahash_import(struct ahash_request *req, const void *in) } in += sizeof(u32); - rc = ssi_hash_init(state, ctx); - if (rc) - goto out; + /* call init() to allocate bufs if the user hasn't */ + if (!state->digest_buff) { + rc = ssi_hash_init(state, ctx); + if (rc) + goto out; + } dma_sync_single_for_cpu(dev, state->digest_buff_dma_addr, ctx->inter_digestsize, DMA_BIDIRECTIONAL); diff --git a/drivers/staging/comedi/drivers/ni_atmio.c b/drivers/staging/comedi/drivers/ni_atmio.c index 2d62a8c57332..ae6ed96d7874 100644 --- a/drivers/staging/comedi/drivers/ni_atmio.c +++ b/drivers/staging/comedi/drivers/ni_atmio.c @@ -361,3 +361,8 @@ static struct comedi_driver ni_atmio_driver = { .detach = ni_atmio_detach, }; module_comedi_driver(ni_atmio_driver); + +MODULE_AUTHOR("Comedi http://www.comedi.org"); +MODULE_DESCRIPTION("Comedi low-level driver"); +MODULE_LICENSE("GPL"); + diff --git a/drivers/staging/octeon-usb/octeon-hcd.c b/drivers/staging/octeon-usb/octeon-hcd.c index 068aece25d37..cded30f145aa 100644 --- a/drivers/staging/octeon-usb/octeon-hcd.c +++ b/drivers/staging/octeon-usb/octeon-hcd.c @@ -394,7 +394,7 @@ struct octeon_hcd { result = -1; \ break; \ } else \ - cvmx_wait(100); \ + __delay(100); \ } \ } while (0); \ result; }) @@ -774,7 +774,7 @@ retry: usbn_clk_ctl.s.hclk_rst = 1; cvmx_write64_uint64(CVMX_USBNX_CLK_CTL(usb->index), usbn_clk_ctl.u64); /* 2e. Wait 64 core-clock cycles for HCLK to stabilize */ - cvmx_wait(64); + __delay(64); /* * 3. Program the power-on reset field in the USBN clock-control * register: @@ -795,7 +795,7 @@ retry: cvmx_write64_uint64(CVMX_USBNX_USBP_CTL_STATUS(usb->index), usbn_usbp_ctl_status.u64); /* 6. Wait 10 cycles */ - cvmx_wait(10); + __delay(10); /* * 7. Clear ATE_RESET field in the USBN clock-control register: * USBN_USBP_CTL_STATUS[ATE_RESET] = 0 diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c index c0664dc80bf2..446310775e90 100644 --- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c @@ -1395,19 +1395,13 @@ static int rtw_wx_get_essid(struct net_device *dev, if ((check_fwstate(pmlmepriv, _FW_LINKED)) || (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE))) { len = pcur_bss->Ssid.SsidLength; - - wrqu->essid.length = len; - memcpy(extra, pcur_bss->Ssid.Ssid, len); - - wrqu->essid.flags = 1; } else { - ret = -1; - goto exit; + len = 0; + *extra = 0; } - -exit: - + wrqu->essid.length = len; + wrqu->essid.flags = 1; return ret; } |