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50262c8533
linux/drivers/net/ethernet/stmicro/stmmac
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Geert Uytterhoeven 50262c8533 net: stmmac: sti: Fix uninitialized pointer dereference if !OF 
If CONFIG_OF is not set:

drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c: In function ‘sti_dwmac_parse_data’:
drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c:318: warning: ‘rs’ is used uninitialized in this function

of_property_read_string() will return -ENOSYS in this case, and rs will
be an uninitialized pointer.

While the fallback clock selection is already selected correctly in this
case, the string comparisons should be skipped too, else the system will
crash while dereferencing the uninitialized pointer.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-12-15 11:48:02 -05:00
..
chain_mode.c stmmac: fix dma api misuse 2014-08-29 19:54:36 -07:00
common.h stmmac: document common header file 2014-11-19 15:04:57 -05:00
descs_com.h
descs.h
dwmac100_core.c net: stmmac: Support devicetree configs for mcast and ucast filter entries 2014-07-31 14:13:29 -07:00
dwmac100_dma.c stmmac: dity-up and rework the driver debug levels 2013-07-02 16:04:53 -07:00
dwmac100.h
dwmac1000_core.c stmmac: correct mc_filter local variable in set_filter and set_mac_addr call 2014-10-10 14:48:02 -04:00
dwmac1000_dma.c stmmac: remove BUS_MODE_DA 2014-11-05 16:14:43 -05:00
dwmac1000.h stmmac: prevent false carrier sense detection 2014-08-29 19:54:36 -07:00
dwmac_dma.h stmicro: Remove extern from function prototypes 2013-09-24 12:54:08 -07:00
dwmac_lib.c stmmac: dity-up and rework the driver debug levels 2013-07-02 16:04:53 -07:00
dwmac-meson.c stmmac: platform: fix sparse warnings 2014-11-07 12:25:23 -05:00
dwmac-socfpga.c stmmac: platform: fix sparse warnings 2014-11-07 12:25:23 -05:00
dwmac-sti.c net: stmmac: sti: Fix uninitialized pointer dereference if !OF 2014-12-15 11:48:02 -05:00
dwmac-sunxi.c stmmac: review driver when run kernel-doc 2014-11-19 15:04:58 -05:00
enh_desc.c net: stmmac: Correct duplicate if/then/else case found by cppcheck 2014-07-02 18:37:54 -07:00
Kconfig stmmac: split to core library and probe drivers 2014-11-11 14:34:39 -05:00
Makefile stmmac: split to core library and probe drivers 2014-11-11 14:34:39 -05:00
mmc_core.c stmmac: fix tipo on mmc crc error 2014-08-29 19:54:36 -07:00
mmc.h stmmac: fix tipo on mmc crc error 2014-08-29 19:54:36 -07:00
norm_desc.c stmmac: dity-up and rework the driver debug levels 2013-07-02 16:04:53 -07:00
ring_mode.c stmmac: fix dma api misuse 2014-08-29 19:54:36 -07:00
stmmac_ethtool.c stmmac: fix max coal timer parameter 2014-12-09 13:25:18 -05:00
stmmac_hwtstamp.c driver:stmmac: Adjust time stamp increase for 0.465 ns accurate only when Time stamp binary rollover is set. 2013-09-04 14:37:02 -04:00
stmmac_main.c stmmac: review driver when run kernel-doc 2014-11-19 15:04:58 -05:00
stmmac_mdio.c drivers/net: Convert remaining uses of pr_warning to pr_warn 2014-09-09 20:37:08 -07:00
stmmac_pci.c stmmac: pci: allocate memory resources dynamically 2014-12-05 21:03:48 -08:00
stmmac_platform.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-12-10 15:48:20 -05:00
stmmac_platform.h stmmac: platform: fix sparse warnings 2014-11-07 12:25:23 -05:00
stmmac_ptp.c stmmac: set ptp_clock to NULL while unregister 2014-08-25 15:33:10 -07:00
stmmac_ptp.h stmmac: ptp: fix the reference clock 2014-08-29 19:54:36 -07:00
stmmac.h stmmac: split to core library and probe drivers 2014-11-11 14:34:39 -05:00