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author | Hauke Mehrtens <hauke@hauke-m.de> | 2018-11-01 18:01:44 +0100 |
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committer | Hauke Mehrtens <hauke@hauke-m.de> | 2018-12-15 14:28:48 +0100 |
commit | 9261e7447ea7b8d33b70ff6ea008f2041a88e255 (patch) | |
tree | c9af04326ac9953a33fc8fd3e852c11fc1eb4df3 /target/linux/generic/backport-4.19/030-v4.17-0002-usb-dwc2-dwc2_vbus_supply_init-fix-error-check.patch | |
parent | 52a82ce3dd901a1536c7d7d9d963e9c2d761c816 (diff) | |
download | upstream-9261e7447ea7b8d33b70ff6ea008f2041a88e255.tar.gz upstream-9261e7447ea7b8d33b70ff6ea008f2041a88e255.tar.bz2 upstream-9261e7447ea7b8d33b70ff6ea008f2041a88e255.zip |
kernel: Make the patches apply on top of 4.19
This makes the patches which were just copied in the previous commit
apply on top of kernel 4.19.
The patches in the backports-4.19 folder were checked if they are really
in kernel 4.19 based on the title and only removed if they were found in
the upstream kernel.
The following additional patches form the pending folder went into
upstream Linux 4.19:
pending-4.19/171-usb-dwc2-Fix-inefficient-copy-of-unaligned-buffers.patch
pending-4.19/190-2-5-e1000e-Fix-wrong-comment-related-to-link-detection.patch
pending-4.19/478-mtd-spi-nor-Add-support-for-XM25QH64A-and-XM25QH128A.patch
pending-4.19/479-mtd-spi-nor-add-eon-en25qh32.patch
pending-4.19/950-tty-serial-exar-generalize-rs485-setup.patch
pending-4.19/340-MIPS-mm-remove-mips_dma_mapping_error.patch
Bigger changes were introduced to the m25p80 spi nor driver, as far as I
saw it in the new code, it now has the functionality provided in this
patch:
pending-4.19/450-mtd-m25p80-allow-fallback-from-spi_flash_read-to-reg.patch
Part of this patch went upstream independent of OpenWrt:
hack-4.19/220-gc_sections.patch
This patch was reworked to match the changes done upstream.
The MIPS DMA API changed a lot, this patch was rewritten to match the
new DMA handling:
pending-4.19/341-MIPS-mm-remove-no-op-dma_map_ops-where-possible.patch
I did bigger manual changes to the following patches and I am not 100% sure if they are all correct:
pending-4.19/0931-w1-gpio-fix-problem-with-platfom-data-in-w1-gpio.patch
pending-4.19/411-mtd-partial_eraseblock_write.patch
pending-4.19/600-netfilter_conntrack_flush.patch
pending-4.19/611-netfilter_match_bypass_default_table.patch
pending-4.19/670-ipv6-allow-rejecting-with-source-address-failed-policy.patch
hack-4.19/211-host_tools_portability.patch
hack-4.19/221-module_exports.patch
hack-4.19/321-powerpc_crtsavres_prereq.patch
hack-4.19/902-debloat_proc.patch
This is based on patchset from Marko Ratkaj <marko.ratkaj@sartura.hr>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Diffstat (limited to 'target/linux/generic/backport-4.19/030-v4.17-0002-usb-dwc2-dwc2_vbus_supply_init-fix-error-check.patch')
-rw-r--r-- | target/linux/generic/backport-4.19/030-v4.17-0002-usb-dwc2-dwc2_vbus_supply_init-fix-error-check.patch | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/target/linux/generic/backport-4.19/030-v4.17-0002-usb-dwc2-dwc2_vbus_supply_init-fix-error-check.patch b/target/linux/generic/backport-4.19/030-v4.17-0002-usb-dwc2-dwc2_vbus_supply_init-fix-error-check.patch deleted file mode 100644 index 59ab805cf6..0000000000 --- a/target/linux/generic/backport-4.19/030-v4.17-0002-usb-dwc2-dwc2_vbus_supply_init-fix-error-check.patch +++ /dev/null @@ -1,55 +0,0 @@ -From 438fea2a6325933868aebc20279e2669c9a21207 Mon Sep 17 00:00:00 2001 -From: Tomeu Vizoso <tomeu.vizoso@collabora.com> -Date: Mon, 26 Mar 2018 11:00:01 +0200 -Subject: [PATCH] usb: dwc2: dwc2_vbus_supply_init: fix error check - -devm_regulator_get_optional returns -ENODEV if the regulator isn't -there, so if that's the case we have to make sure not to leave -ENODEV -in the regulator pointer. - -Also, make sure we return 0 in that case, but correctly propagate any -other errors. Also propagate the error from _dwc2_hcd_start. - -Fixes: 531ef5ebea96 ("usb: dwc2: add support for host mode external vbus supply") -Cc: Amelie Delaunay <amelie.delaunay@st.com> -Reviewed-by: Amelie Delaunay <amelie.delaunay@st.com> -Reviewed-by: Heiko Stuebner <heiko@sntech.de> -Reviewed-by: Grigor Tovmasyan <tovmasya@synopsys.com> -Tested-by: Heiko Stuebner <heiko@sntech.de> -Acked-by: Minas Harutyunyan <hminas@synopsys.com> -Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> -Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> ---- - drivers/usb/dwc2/hcd.c | 13 ++++++++----- - 1 file changed, 8 insertions(+), 5 deletions(-) - ---- a/drivers/usb/dwc2/hcd.c -+++ b/drivers/usb/dwc2/hcd.c -@@ -361,9 +361,14 @@ static void dwc2_gusbcfg_init(struct dwc - - static int dwc2_vbus_supply_init(struct dwc2_hsotg *hsotg) - { -+ int ret; -+ - hsotg->vbus_supply = devm_regulator_get_optional(hsotg->dev, "vbus"); -- if (IS_ERR(hsotg->vbus_supply)) -- return 0; -+ if (IS_ERR(hsotg->vbus_supply)) { -+ ret = PTR_ERR(hsotg->vbus_supply); -+ hsotg->vbus_supply = NULL; -+ return ret == -ENODEV ? 0 : ret; -+ } - - return regulator_enable(hsotg->vbus_supply); - } -@@ -4467,9 +4472,7 @@ static int _dwc2_hcd_start(struct usb_hc - - spin_unlock_irqrestore(&hsotg->lock, flags); - -- dwc2_vbus_supply_init(hsotg); -- -- return 0; -+ return dwc2_vbus_supply_init(hsotg); - } - - /* |