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| author | Mirko Vogt <mirko@openwrt.org> | 2008-12-12 11:58:53 +0000 |
|---|---|---|
| committer | Mirko Vogt <mirko@openwrt.org> | 2008-12-12 11:58:53 +0000 |
| commit | 614683faf8029100802db06a825648d0b6490285 (patch) | |
| tree | 7401b135dc7ce24ff0175e67e0f2ce7f96296ff0 /target/linux/s3c24xx/patches/0025-pcf50633-suspend-hacks.patch.patch | |
| parent | 4a018d2445c5f249179ff82c8fffb0e3b717f738 (diff) | |
| download | mtk-20170518-614683faf8029100802db06a825648d0b6490285.zip mtk-20170518-614683faf8029100802db06a825648d0b6490285.tar.gz mtk-20170518-614683faf8029100802db06a825648d0b6490285.tar.bz2 | |
changed Makefile and profiles, added patches for kernel 2.6.24 (stable-branch of Openmoko)
SVN-Revision: 13613
Diffstat (limited to 'target/linux/s3c24xx/patches/0025-pcf50633-suspend-hacks.patch.patch')
| -rwxr-xr-x | target/linux/s3c24xx/patches/0025-pcf50633-suspend-hacks.patch.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/target/linux/s3c24xx/patches/0025-pcf50633-suspend-hacks.patch.patch b/target/linux/s3c24xx/patches/0025-pcf50633-suspend-hacks.patch.patch deleted file mode 100755 index a04e8fd..0000000 --- a/target/linux/s3c24xx/patches/0025-pcf50633-suspend-hacks.patch.patch +++ /dev/null @@ -1,45 +0,0 @@ -From c96b850a977e3b7018c5ef1b145a3c11cb160265 Mon Sep 17 00:00:00 2001 -From: mokopatches <mokopatches@openmoko.org> -Date: Wed, 16 Jul 2008 14:44:50 +0100 -Subject: [PATCH] pcf50633-suspend-hacks.patch - ---- - drivers/i2c/chips/pcf50633.c | 22 ++++++++++++++++++++-- - 1 files changed, 20 insertions(+), 2 deletions(-) - -diff --git a/drivers/i2c/chips/pcf50633.c b/drivers/i2c/chips/pcf50633.c -index 5488084..0cf5e53 100644 ---- a/drivers/i2c/chips/pcf50633.c -+++ b/drivers/i2c/chips/pcf50633.c -@@ -567,8 +567,26 @@ static void pcf50633_work(struct work_struct *work) - */ - ret = i2c_smbus_read_i2c_block_data(&pcf->client, PCF50633_REG_INT1, 5, - pcfirq); -- if (ret != 5) -- DEBUGP("Oh crap PMU IRQ register read failed %d\n", ret); -+ if (ret != 5) { -+ DEBUGP("Oh crap PMU IRQ register read failed -- " -+ "retrying later %d\n", ret); -+ /* -+ * this situation can happen during resume, just defer -+ * handling the interrupt until enough I2C is up we can -+ * actually talk to the PMU. We can't just ignore this -+ * because we are on a falling edge interrupt and our -+ * PMU interrupt source does not clear until we read these -+ * interrupt source registers. -+ */ -+ if (!schedule_work(&pcf->work) && !pcf->working) -+ dev_dbg(&pcf->client.dev, "work item may be lost\n"); -+ -+ /* we don't put the device here, hold it for next time */ -+ mutex_unlock(&pcf->working_lock); -+ /* don't spew, delaying whatever else is happening */ -+ msleep(1); -+ return; -+ } - - if (!pcf->coldplug_done) { - DEBUGP("PMU Coldplug init\n"); --- -1.5.6.3 - |