brcm2708: update to latest patches from RPi Foundation

[openwrt/staging/chunkeey.git] / target / linux / brcm2708 / patches-4.19 / 950-0348-bcm2835-mmc-Handle-mmc_add_host-errors.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0348-bcm2835-mmc-Handle-mmc_add_host-errors.patch b/target/linux/brcm2708/patches-4.19/950-0348-bcm2835-mmc-Handle-mmc_add_host-errors.patch
deleted file mode 100644 (file)
index 3762f4b..0000000
--- a/target/linux/brcm2708/patches-4.19/950-0348-bcm2835-mmc-Handle-mmc_add_host-errors.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 2e2f57e09e1ace18ae01a87d9fc4378c96c54370 Mon Sep 17 00:00:00 2001
-From: Lukas Wunner <lukas@wunner.de>
-Date: Tue, 22 Jan 2019 12:29:45 +0100
-Subject: [PATCH] bcm2835-mmc: Handle mmc_add_host() errors
-
-The BCM2835 MMC host driver calls mmc_add_host() but doesn't check its
-return value.  Errors occurring in that function are therefore not
-handled.  Fix it.
-
-Signed-off-by: Lukas Wunner <lukas@wunner.de>
-Cc: Frank Pavlic <f.pavlic@kunbus.de>
----
- drivers/mmc/host/bcm2835-mmc.c | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
---- a/drivers/mmc/host/bcm2835-mmc.c
-+++ b/drivers/mmc/host/bcm2835-mmc.c
-@@ -1398,10 +1398,16 @@ static int bcm2835_mmc_add_host(struct b
-       }
- 
-       mmiowb();
--      mmc_add_host(mmc);
-+      ret = mmc_add_host(mmc);
-+      if (ret) {
-+              dev_err(dev, "could not add MMC host\n");
-+              goto free_irq;
-+      }
- 
-       return 0;
- 
-+free_irq:
-+      free_irq(host->irq, host);
- untasklet:
-       tasklet_kill(&host->finish_tasklet);
-