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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-09 12:18:17 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-09 12:18:17 -0800 |
| commit | 12e55508921865aefdd80fd17afe70c191afbd1b (patch) | |
| tree | 476b3226fd9602b36bed0934409959bdd24a7eb5 /drivers/staging/bcm/InterfaceDld.c | |
| parent | 55b81e6f2795484ea8edf5805c95c007cacfa736 (diff) | |
| parent | 4d447c9a6ebc0142d320f075c5bac6d202a79fd4 (diff) | |
Merge branch 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
* 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (466 commits)
net/hyperv: Add support for jumbo frame up to 64KB
net/hyperv: Add NETVSP protocol version negotiation
net/hyperv: Remove unnecessary kmap_atomic in netvsc driver
staging/rtl8192e: Register against lib80211
staging/rtl8192e: Convert to lib80211_crypt_info
staging/rtl8192e: Convert to lib80211_crypt_data and lib80211_crypt_ops
staging/rtl8192e: Add lib80211.h to rtllib.h
staging/mei: add watchdog device registration wrappers
drm/omap: GEM, deal with cache
staging: vt6656: int.c, int.h: Change return of function to void
staging: usbip: removed unused definitions from header
staging: usbip: removed dead code from receive function
staging:iio: Drop {mark,unmark}_in_use callbacks
staging:iio: Drop buffer mark_param_change callback
staging:iio: Drop the unused buffer enable() and is_enabled() callbacks
staging:iio: Drop buffer busy flag
staging:iio: Make sure a device is only opened once at a time
staging:iio: Disallow modifying buffer size when buffer is enabled
staging:iio: Disallow changing scan elements in all buffered modes
staging:iio: Use iio_buffer_enabled instead of open coding it
...
Fix up conflict in drivers/staging/iio/adc/ad799x_core.c (removal of
module_init due to using module_i2c_driver() helper, next to removal of
MODULE_ALIAS due to using MODULE_DEVICE_TABLE instead).
Diffstat (limited to 'drivers/staging/bcm/InterfaceDld.c')
| -rw-r--r-- | drivers/staging/bcm/InterfaceDld.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/staging/bcm/InterfaceDld.c b/drivers/staging/bcm/InterfaceDld.c index bcd86bbef2f..65c352f3568 100644 --- a/drivers/staging/bcm/InterfaceDld.c +++ b/drivers/staging/bcm/InterfaceDld.c @@ -62,6 +62,7 @@ int InterfaceFileReadbackFromChip(PVOID arg, struct file *flp, unsigned int on_c static int fw_down; INT Status = STATUS_SUCCESS; PS_INTERFACE_ADAPTER psIntfAdapter = (PS_INTERFACE_ADAPTER)arg; + int bytes; buff = kmalloc(MAX_TRANSFER_CTRL_BYTE_USB, GFP_DMA); buff_readback = kmalloc(MAX_TRANSFER_CTRL_BYTE_USB , GFP_DMA); @@ -94,8 +95,9 @@ int InterfaceFileReadbackFromChip(PVOID arg, struct file *flp, unsigned int on_c break; } - Status = InterfaceRDM(psIntfAdapter, on_chip_loc, buff_readback, len); - if (Status) { + bytes = InterfaceRDM(psIntfAdapter, on_chip_loc, buff_readback, len); + if (bytes < 0) { + Status = bytes; BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "RDM of len %d Failed! %d", len, reg); goto exit; } @@ -302,6 +304,7 @@ static INT buffRdbkVerify(PMINI_ADAPTER Adapter, PUCHAR mappedbuffer, UINT u32Fi UINT len = u32FirmwareLength; INT retval = STATUS_SUCCESS; PUCHAR readbackbuff = kzalloc(MAX_TRANSFER_CTRL_BYTE_USB, GFP_KERNEL); + int bytes; if (NULL == readbackbuff) { BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "MEMORY ALLOCATION FAILED"); @@ -310,9 +313,10 @@ static INT buffRdbkVerify(PMINI_ADAPTER Adapter, PUCHAR mappedbuffer, UINT u32Fi while (u32FirmwareLength && !retval) { len = MIN_VAL(u32FirmwareLength, MAX_TRANSFER_CTRL_BYTE_USB); - retval = rdm(Adapter, u32StartingAddress, readbackbuff, len); + bytes = rdm(Adapter, u32StartingAddress, readbackbuff, len); - if (retval) { + if (bytes < 0) { + retval = bytes; BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, MP_INIT, DBG_LVL_ALL, "rdm failed with status %d", retval); break; } |