linux.git/arch/mips/kernel/rtlx.c, branch v2.6.24 Linux kernel source tree [MIPS] rtlx: Fix build error. 2007-09-14T18:08:42+00:00 Ralf Baechle ralf@linux-mips.org 2007-09-12T15:32:54+00:00 4d24c8f955b8c9d51c5fe7299c898527e94d39ad CC arch/mips/kernel/rtlx.o cc1: warnings being treated as errors arch/mips/kernel/rtlx.c:59: warning: 'irq' defined but not used arch/mips/kernel/rtlx.c:60: warning: 'irq_num' defined but not used Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
  CC      arch/mips/kernel/rtlx.o
cc1: warnings being treated as errors
arch/mips/kernel/rtlx.c:59: warning: 'irq' defined but not used
arch/mips/kernel/rtlx.c:60: warning: 'irq_num' defined but not used

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] rtlx: fix int vs. long bug. 2007-09-14T18:08:42+00:00 Ralf Baechle ralf@linux-mips.org 2007-09-12T15:31:12+00:00 e606c109c485c6f8e27dd6ddcd2c0b58c96fc5c9 CC arch/mips/kernel/rtlx.o arch/mips/kernel/rtlx.c: In function 'rtlx_init': arch/mips/kernel/rtlx.c:114: warning: format '%x' expects type 'unsigned int', but argument 3 has type 'long unsigned int' Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
  CC      arch/mips/kernel/rtlx.o
arch/mips/kernel/rtlx.c: In function 'rtlx_init':
arch/mips/kernel/rtlx.c:114: warning: format '%x' expects type 'unsigned int', but argument 3 has type 'long unsigned int'

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] rtlx: Fix modpost warning 2007-07-31T20:35:26+00:00 Ralf Baechle ralf@linux-mips.org 2007-07-27T23:51:45+00:00 9d5a3f5fa389821f55c77462f30782b07080b8ef WARNING: vmlinux.o(.text+0x11504): Section mismatch: reference to .init.data:register_chrdev_failed (between 'rtlx_module_init' and 'rtlx_dispatch') Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
WARNING: vmlinux.o(.text+0x11504): Section mismatch: reference to .init.data:register_chrdev_failed (between 'rtlx_module_init' and 'rtlx_dispatch')

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] MT: Enable coexistence of AP/SP with VSMP and SMTC. 2007-07-31T20:35:24+00:00 Ralf Baechle ralf@linux-mips.org 2007-07-27T18:31:10+00:00 07cc0c9e65d3e262f871ea357dd77b41950b1ca5 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Replace __attribute_used__ with __used 2007-07-24T15:02:47+00:00 David Rientjes rientjes@google.com 2007-07-22T08:01:39+00:00 f5dbeaf5ed3938beea8e58ee473982a4bcadc172 Replaces the deprecated __attribute_used__ with __used. Also makes some style adjustments to abide by the kernel coding conventions. Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Replaces the deprecated __attribute_used__ with __used.  Also makes some
style adjustments to abide by the kernel coding conventions.

Cc: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] Fix AP/SP to work in the reality of modern kernels. 2007-04-27T15:20:23+00:00 Ralf Baechle ralf@linux-mips.org 2007-04-25T14:08:57+00:00 7f5a7716dc0b380fd3c85ca5a5841969555feaa7 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] RTLX: Handle copy_*_user return values. 2007-03-17T01:03:29+00:00 Ralf Baechle ralf@linux-mips.org 2007-03-16T12:16:27+00:00 46230aa6ea1671690e3e5efa2a961fc0745fe9b5 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] RTLX: Protect rtlx_{read,write} with mutex. 2007-03-17T01:03:28+00:00 Ralf Baechle ralf@linux-mips.org 2007-03-15T17:13:47+00:00 bc4809e939b91c9642f1ddaea732e2d432ee6af6 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] RTLX: Harden against compiler reordering and optimization. 2007-03-17T01:03:27+00:00 Ralf Baechle ralf@linux-mips.org 2007-03-15T17:10:16+00:00 61dcc6f4d9ed5db71f4f0be9026bdd09f1a7dc06 RTLX communication is based on lock-free shared memory buffers. It happened to be working by luck so far but relies on the optimizer doing certain optimizations but no reordering. Fixed by inserting proper barriers in rtlx_read and rtlx_write, and careful pointer dereferencing. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
RTLX communication is based on lock-free shared memory buffers.  It
happened to be working by luck so far but relies on the optimizer doing
certain optimizations but no reordering.

Fixed by inserting proper barriers in rtlx_read and rtlx_write, and careful
pointer dereferencing.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
[MIPS] RTLX: Don't use volatile; it's fragile. 2007-03-17T01:03:27+00:00 Ralf Baechle ralf@linux-mips.org 2007-03-15T17:08:28+00:00 9e34682026572f07328208f7d2b2c611d2001844 Signed-off-by: Ralf Baechle <ralf@linux-mips.org> 
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>