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| author | Florian Fainelli <f.fainelli@gmail.com> | 2020-06-18 00:02:13 +0200 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2020-06-18 00:02:13 +0200 |
| commit | e92bc059e7fa5f443e958900229bc7fa1d38fecb (patch) | |
| tree | 5992e8b09213522501e20441a944a14e04b1eb1c | |
| parent | Linux 5.8-rc1 (diff) | |
| parent | ARM: bcm2835: Fix integer overflow in rpi_firmware_print_firmware_revision() (diff) | |
| download | linux-e92bc059e7fa5f443e958900229bc7fa1d38fecb.tar.xz linux-e92bc059e7fa5f443e958900229bc7fa1d38fecb.zip | |
Merge tag 'tags/bcm2835-drivers-fixes-2020-0-17' into drivers/fixes
Fixes Raspberry Pi firmware version output
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| -rw-r--r-- | drivers/firmware/raspberrypi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/firmware/raspberrypi.c b/drivers/firmware/raspberrypi.c index ef8098856a47..625c8fdceabf 100644 --- a/drivers/firmware/raspberrypi.c +++ b/drivers/firmware/raspberrypi.c @@ -181,6 +181,7 @@ EXPORT_SYMBOL_GPL(rpi_firmware_property); static void rpi_firmware_print_firmware_revision(struct rpi_firmware *fw) { + time64_t date_and_time; u32 packet; int ret = rpi_firmware_property(fw, RPI_FIRMWARE_GET_FIRMWARE_REVISION, @@ -189,7 +190,9 @@ rpi_firmware_print_firmware_revision(struct rpi_firmware *fw) if (ret) return; - dev_info(fw->cl.dev, "Attached to firmware from %ptT\n", &packet); + /* This is not compatible with y2038 */ + date_and_time = packet; + dev_info(fw->cl.dev, "Attached to firmware from %ptT\n", &date_and_time); } static void |