Alexey Khoroshilov 18ebe5c1c6 via-ircc: don't return zero if via_ircc_open() failed ...

If via_ircc_open() fails, data structures of the driver left uninitialized,
but probe (via_init_one()) returns zero. That can lead to null pointer dereference
in via_remove_one(), since it does not check drvdata for NULL.

The patch implements proper error code propagation.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>

2013-08-20 13:27:28 -07:00

..

act200l-sir.c

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actisys-sir.c

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ali-ircc.c

drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0)

2013-03-17 12:50:24 -04:00

ali-ircc.h

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au1k_ir.c

net: au1k_ir: Use module_platform_driver()

2013-03-20 13:25:36 -04:00

bfin_sir.c

net: irda: remove unnecessary platform_set_drvdata()

2013-05-27 22:34:51 -07:00

bfin_sir.h

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donauboe.c

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donauboe.h

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ep7211-sir.c

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esi-sir.c

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girbil-sir.c

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irda-usb.c

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irda-usb.h

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irtty-sir.c

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irtty-sir.h

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Kconfig

Merge tag 'tty-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2013-02-21 13:41:04 -08:00

kingsun-sir.c

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ks959-sir.c

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ksdazzle-sir.c

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litelink-sir.c

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ma600-sir.c

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Makefile

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mcp2120-sir.c

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mcs7780.c

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mcs7780.h

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nsc-ircc.c

drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0)

2013-03-17 12:50:24 -04:00

nsc-ircc.h

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old_belkin-sir.c

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pxaficp_ir.c

drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0)

2013-03-17 12:50:24 -04:00

sa1100_ir.c

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sh_irda.c

net: irda: remove unnecessary platform_set_drvdata()

2013-05-27 22:34:51 -07:00

sh_sir.c

net: irda: remove unnecessary platform_set_drvdata()

2013-05-27 22:34:51 -07:00

sir_dev.c

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sir_dongle.c

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sir-dev.h

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smsc-ircc2.c

drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0)

2013-03-17 12:50:24 -04:00

smsc-ircc2.h

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smsc-sio.h

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stir4200.c

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tekram-sir.c

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toim3232-sir.c

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via-ircc.c

via-ircc: don't return zero if via_ircc_open() failed

2013-08-20 13:27:28 -07:00

via-ircc.h

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vlsi_ir.c

proc: Supply PDE attribute setting accessor functions

2013-05-01 17:29:18 -04:00

vlsi_ir.h

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w83977af_ir.c

drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0)

2013-03-17 12:50:24 -04:00

w83977af_ir.h

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w83977af.h

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