diff options
| 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/InterfaceInit.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/InterfaceInit.c')
| -rw-r--r-- | drivers/staging/bcm/InterfaceInit.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/staging/bcm/InterfaceInit.c b/drivers/staging/bcm/InterfaceInit.c index a09d35108f0..8e3c586a699 100644 --- a/drivers/staging/bcm/InterfaceInit.c +++ b/drivers/staging/bcm/InterfaceInit.c @@ -68,7 +68,7 @@ static void InterfaceAdapterFree(PS_INTERFACE_ADAPTER psIntfAdapter) static void ConfigureEndPointTypesThroughEEPROM(PMINI_ADAPTER Adapter) { unsigned long ulReg = 0; - int ret; + int bytes; /* Program EP2 MAX_PKT_SIZE */ ulReg = ntohl(EP2_MPS_REG); @@ -94,8 +94,8 @@ static void ConfigureEndPointTypesThroughEEPROM(PMINI_ADAPTER Adapter) BeceemEEPROMBulkWrite(Adapter, (PUCHAR)&ulReg, 0x140, 4, TRUE); /* Program TX EP as interrupt(Alternate Setting) */ - ret = rdmalt(Adapter, 0x0F0110F8, (u32 *)&ulReg, sizeof(u32)); - if (ret) { + bytes = rdmalt(Adapter, 0x0F0110F8, (u32 *)&ulReg, sizeof(u32)); + if (bytes < 0) { BCM_DEBUG_PRINT(Adapter, DBG_TYPE_INITEXIT, DRV_ENTRY, DBG_LVL_ALL, "reading of Tx EP failed\n"); return; @@ -430,6 +430,7 @@ static int InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) int usedIntOutForBulkTransfer = 0 ; BOOLEAN bBcm16 = FALSE; UINT uiData = 0; + int bytes; /* Store the usb dev into interface adapter */ psIntfAdapter->udev = usb_get_dev(interface_to_usbdev(psIntfAdapter->interface)); @@ -438,9 +439,10 @@ static int InterfaceAdapterInit(PS_INTERFACE_ADAPTER psIntfAdapter) psIntfAdapter->psAdapter->interface_rdm = BcmRDM; psIntfAdapter->psAdapter->interface_wrm = BcmWRM; - retval = rdmalt(psIntfAdapter->psAdapter, CHIP_ID_REG, + bytes = rdmalt(psIntfAdapter->psAdapter, CHIP_ID_REG, (u32 *)&(psIntfAdapter->psAdapter->chip_id), sizeof(u32)); - if (retval) { + if (bytes < 0) { + retval = bytes; BCM_DEBUG_PRINT(psIntfAdapter->psAdapter, DBG_TYPE_PRINTK, 0, 0, "CHIP ID Read Failed\n"); return retval; } |