diff options
author | takeshi_hoshina <takeshi_hoshina@mail.toyota.co.jp> | 2020-11-02 11:07:33 +0900 |
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committer | takeshi_hoshina <takeshi_hoshina@mail.toyota.co.jp> | 2020-11-02 11:07:33 +0900 |
commit | 1c7d6584a7811b7785ae5c1e378f14b5ba0971cf (patch) | |
tree | cd70a267a5ef105ba32f200aa088e281fbd85747 /external/poky/meta/recipes-graphics/xorg-driver/xf86-input-synaptics | |
parent | 4204309872da5cb401cbb2729d9e2d4869a87f42 (diff) |
basesystem-jjsandbox/ToshikazuOhiwa/master-jj
recipes
Diffstat (limited to 'external/poky/meta/recipes-graphics/xorg-driver/xf86-input-synaptics')
-rw-r--r-- | external/poky/meta/recipes-graphics/xorg-driver/xf86-input-synaptics/64bit_time_t_support.patch | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/external/poky/meta/recipes-graphics/xorg-driver/xf86-input-synaptics/64bit_time_t_support.patch b/external/poky/meta/recipes-graphics/xorg-driver/xf86-input-synaptics/64bit_time_t_support.patch new file mode 100644 index 00000000..4bb7fb3e --- /dev/null +++ b/external/poky/meta/recipes-graphics/xorg-driver/xf86-input-synaptics/64bit_time_t_support.patch @@ -0,0 +1,51 @@ +This patch avoids using time field of input_event structure which is not available +on 32bit arches supporting 64bit time_t structs, Patch makes it compatible with new +and keeps old input.h implementation functional as well. + +See https://sourceware.org/glibc/wiki/Y2038ProofnessDesign + +Upstream-Status: Pending +Signed-off-by: Khem Raj <raj.khem@gmail.com> + +--- a/src/eventcomm.c ++++ b/src/eventcomm.c +@@ -575,10 +575,12 @@ SynapticsReadEvent(InputInfoPtr pInfo, s + ev->type = EV_SYN; + ev->code = SYN_REPORT; + ev->value = 0; +- ev->time = last_event_time; +- } else if (ev->type == EV_SYN) +- last_event_time = ev->time; +- ++ ev->input_event_sec = last_event_time.tv_sec; ++ ev->input_event_usec = last_event_time.tv_usec; ++ } else if (ev->type == EV_SYN) { ++ last_event_time.tv_sec = ev->input_event_sec; ++ last_event_time.tv_usec = ev->input_event_usec; ++ } + return TRUE; + } + +@@ -725,7 +727,7 @@ EventReadHwState(InputInfoPtr pInfo, + case SYN_REPORT: + hw->numFingers = count_fingers(pInfo, comm); + if (proto_data->have_monotonic_clock) +- hw->millis = 1000 * ev.time.tv_sec + ev.time.tv_usec / 1000; ++ hw->millis = 1000 * ev.input_event_sec + ev.input_event_usec / 1000; + else + hw->millis = GetTimeInMillis(); + SynapticsCopyHwState(hwRet, hw); +--- a/src/eventcomm.h ++++ b/src/eventcomm.h +@@ -34,6 +34,11 @@ + #include <xf86Xinput.h> + #include "synproto.h" + ++#ifndef input_event_sec ++#define input_event_sec time.tv_sec ++#define input_event_usec time.tv_usec ++#endif ++ + /* for auto-dev: */ + #define DEV_INPUT_EVENT "/dev/input" + #define EVENT_DEV_NAME "event" |