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authorLinus Torvalds <torvalds@linux-foundation.org>2012-03-21 21:55:10 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-21 21:55:10 -0400
commit5375871d432ae9fc581014ac117b96aaee3cd0c7 (patch)
treebe98e8255b0f927fb920fb532a598b93fa140dbe /init
parentb57cb7231b2ce52d3dda14a7b417ae125fb2eb97 (diff)
parentdfbc2d75c1bd47c3186fa91f1655ea2f3825b0ec (diff)
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
Pull powerpc merge from Benjamin Herrenschmidt: "Here's the powerpc batch for this merge window. It is going to be a bit more nasty than usual as in touching things outside of arch/powerpc mostly due to the big iSeriesectomy :-) We finally got rid of the bugger (legacy iSeries support) which was a PITA to maintain and that nobody really used anymore. Here are some of the highlights: - Legacy iSeries is gone. Thanks Stephen ! There's still some bits and pieces remaining if you do a grep -ir series arch/powerpc but they are harmless and will be removed in the next few weeks hopefully. - The 'fadump' functionality (Firmware Assisted Dump) replaces the previous (equivalent) "pHyp assisted dump"... it's a rewrite of a mechanism to get the hypervisor to do crash dumps on pSeries, the new implementation hopefully being much more reliable. Thanks Mahesh Salgaonkar. - The "EEH" code (pSeries PCI error handling & recovery) got a big spring cleaning, motivated by the need to be able to implement a new backend for it on top of some new different type of firwmare. The work isn't complete yet, but a good chunk of the cleanups is there. Note that this adds a field to struct device_node which is not very nice and which Grant objects to. I will have a patch soon that moves that to a powerpc private data structure (hopefully before rc1) and we'll improve things further later on (hopefully getting rid of the need for that pointer completely). Thanks Gavin Shan. - I dug into our exception & interrupt handling code to improve the way we do lazy interrupt handling (and make it work properly with "edge" triggered interrupt sources), and while at it found & fixed a wagon of issues in those areas, including adding support for page fault retry & fatal signals on page faults. - Your usual random batch of small fixes & updates, including a bunch of new embedded boards, both Freescale and APM based ones, etc..." I fixed up some conflicts with the generalized irq-domain changes from Grant Likely, hopefully correctly. * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (141 commits) powerpc/ps3: Do not adjust the wrapper load address powerpc: Remove the rest of the legacy iSeries include files powerpc: Remove the remaining CONFIG_PPC_ISERIES pieces init: Remove CONFIG_PPC_ISERIES powerpc: Remove FW_FEATURE ISERIES from arch code tty/hvc_vio: FW_FEATURE_ISERIES is no longer selectable powerpc/spufs: Fix double unlocks powerpc/5200: convert mpc5200 to use of_platform_populate() powerpc/mpc5200: add options to mpc5200_defconfig powerpc/mpc52xx: add a4m072 board support powerpc/mpc5200: update mpc5200_defconfig to fit for charon board Documentation/powerpc/mpc52xx.txt: Checkpatch cleanup powerpc/44x: Add additional device support for APM821xx SoC and Bluestone board powerpc/44x: Add support PCI-E for APM821xx SoC and Bluestone board MAINTAINERS: Update PowerPC 4xx tree powerpc/44x: The bug fixed support for APM821xx SoC and Bluestone board powerpc: document the FSL MPIC message register binding powerpc: add support for MPIC message register API powerpc/fsl: Added aliased MSIIR register address to MSI node in dts powerpc/85xx: mpc8548cds - add 36-bit dts ...
Diffstat (limited to 'init')
-rw-r--r--init/do_mounts_rd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/init/do_mounts_rd.c b/init/do_mounts_rd.c
index 887629e24c54..01f1306aa26e 100644
--- a/init/do_mounts_rd.c
+++ b/init/do_mounts_rd.c
@@ -178,7 +178,7 @@ int __init rd_load_image(char *from)
178 char *buf = NULL; 178 char *buf = NULL;
179 unsigned short rotate = 0; 179 unsigned short rotate = 0;
180 decompress_fn decompressor = NULL; 180 decompress_fn decompressor = NULL;
181#if !defined(CONFIG_S390) && !defined(CONFIG_PPC_ISERIES) 181#if !defined(CONFIG_S390)
182 char rotator[4] = { '|' , '/' , '-' , '\\' }; 182 char rotator[4] = { '|' , '/' , '-' , '\\' };
183#endif 183#endif
184 184
@@ -264,7 +264,7 @@ int __init rd_load_image(char *from)
264 } 264 }
265 sys_read(in_fd, buf, BLOCK_SIZE); 265 sys_read(in_fd, buf, BLOCK_SIZE);
266 sys_write(out_fd, buf, BLOCK_SIZE); 266 sys_write(out_fd, buf, BLOCK_SIZE);
267#if !defined(CONFIG_S390) && !defined(CONFIG_PPC_ISERIES) 267#if !defined(CONFIG_S390)
268 if (!(i % 16)) { 268 if (!(i % 16)) {
269 printk("%c\b", rotator[rotate & 0x3]); 269 printk("%c\b", rotator[rotate & 0x3]);
270 rotate++; 270 rotate++;