Gregory CLEMENT 91c45e38b9 net: mvneta: Fix lacking spinlock initialization ... The spinlock used by the hwbm functions must be initialized by the network driver. This commit fixes this lack and the following erros when lockdep is enabled: INFO: trying to register non-static key. the code is fine but needs lockdep annotation. turning off the locking correctness validator. [<c010ff80>] (unwind_backtrace) from [<c010bd08>] (show_stack+0x10/0x14) [<c010bd08>] (show_stack) from [<c032913c>] (dump_stack+0xb4/0xe0) [<c032913c>] (dump_stack) from [<c01670e4>] (__lock_acquire+0x1f58/0x2060) [<c01670e4>] (__lock_acquire) from [<c0167dec>] (lock_acquire+0xa4/0xd0) [<c0167dec>] (lock_acquire) from [<c06f6650>] (_raw_spin_lock_irqsave+0x54/0x68) [<c06f6650>] (_raw_spin_lock_irqsave) from [<c058e830>] (hwbm_pool_add+0x1c/0xdc) [<c058e830>] (hwbm_pool_add) from [<c043f4e8>] (mvneta_bm_pool_use+0x338/0x490) [<c043f4e8>] (mvneta_bm_pool_use) from [<c0443198>] (mvneta_probe+0x654/0x1284) [<c0443198>] (mvneta_probe) from [<c03b894c>] (platform_drv_probe+0x4c/0xb0) [<c03b894c>] (platform_drv_probe) from [<c03b7158>] (driver_probe_device+0x214/0x2c0) [<c03b7158>] (driver_probe_device) from [<c03b72c4>] (__driver_attach+0xc0/0xc4) [<c03b72c4>] (__driver_attach) from [<c03b5440>] (bus_for_each_dev+0x68/0x9c) [<c03b5440>] (bus_for_each_dev) from [<c03b65b8>] (bus_add_driver+0x1a0/0x218) [<c03b65b8>] (bus_add_driver) from [<c03b79cc>] (driver_register+0x78/0xf8) [<c03b79cc>] (driver_register) from [<c01018f4>] (do_one_initcall+0x90/0x1dc) [<c01018f4>] (do_one_initcall) from [<c0900de4>] (kernel_init_freeable+0x15c/0x1fc) [<c0900de4>] (kernel_init_freeable) from [<c06eed90>] (kernel_init+0x8/0x114) [<c06eed90>] (kernel_init) from [<c0107910>] (ret_from_fork+0x14/0x24) Fixes: baa11ebc0c ("net: mvneta: Use the new hwbm framework") Reported-by: Russell King <rmk+kernel@armlinux.org.uk> Cc: <stable@vger.kernel.org> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2016-05-25 12:35:08 -07:00
..
Kconfig	net: mvneta: bm: fix dependencies again	2016-05-12 16:56:30 -04:00
Makefile	net: mvneta: bm: add support for hardware buffer management	2016-03-14 12:19:46 -04:00
mv643xx_eth.c	net: mv643xx_eth: fix packet corruption with TSO and tiny unaligned packets.	2016-01-28 16:08:01 -08:00
mvmdio.c	mdio: Move allocation of interrupts into core	2016-01-07 14:31:26 -05:00
mvneta_bm.c	net: mvneta: Fix lacking spinlock initialization	2016-05-25 12:35:08 -07:00
mvneta_bm.h	net: mvneta: Use the new hwbm framework	2016-03-14 12:19:47 -04:00
mvneta.c	net: mvneta: Remove superfluous SMP function call	2016-05-03 15:27:18 -04:00
mvpp2.c	net: mvpp2: use cache_line_size() to get cacheline size	2016-04-01 14:36:47 -04:00
pxa168_eth.c	net: pxa168_eth: Use dma_wmb/rmb where appropriate	2016-05-16 13:39:49 -04:00
skge.c	skge: Unmask interrupts in case of spurious interrupts	2014-12-05 21:33:19 -08:00
skge.h
sky2.c	treewide: replace dev->trans_start update with helper	2016-05-04 14:16:49 -04:00
sky2.h