Ioana Ciornei ef57e6c9f7 bus: fsl-mc: return -EPROBE_DEFER when a device is not yet discovered ... The fsl_mc_get_endpoint() should return a pointer to the connected fsl_mc device, if there is one. By interrogating the MC firmware, we know if there is an endpoint or not so when the endpoint device is actually searched on the fsl-mc bus and not found we are hitting the case in which the device has not been yet discovered by the bus. Return -EPROBE_DEFER so that callers can differentiate this case. Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com> Acked-by: Laurentiu Tudor <laurentiu.tudor@nxp.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2021-01-09 16:21:30 -08:00
..
fsl-mc	bus: fsl-mc: return -EPROBE_DEFER when a device is not yet discovered	2021-01-09 16:21:30 -08:00
mhi	Char / Misc driver updates for 5.11-rc1	2020-12-15 14:10:09 -08:00
Kconfig	bus: cdmm: Add MIPS R5 arch support	2020-07-21 10:25:42 +02:00
Makefile	ARM/SoC: drivers for v5.7	2020-06-04 19:56:20 -07:00
arm-cci.c	bus: arm-cci: remove unnecessary unreachable()	2018-05-14 01:22:49 -07:00
arm-integrator-lm.c	bus: arm-integrator-lm: Fix return value check in integrator_ap_lm_probe()	2020-05-26 00:02:42 +02:00
brcmstb_gisb.c	bus: brcmstb_gisb: Add support for breakpoint interrupts	2020-09-06 20:10:44 -07:00
bt1-apb.c	bus: bt1-apb: Use sysfs_streq instead of strncmp	2020-05-28 16:56:56 +02:00
bt1-axi.c	bus: bt1-axi: Use sysfs_streq instead of strncmp	2020-05-28 16:57:12 +02:00
da8xx-mstpri.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
hisi_lpc.c	bus: hisi_lpc: Fixup IO ports addresses to avoid use-after-free in host removal	2020-02-28 17:30:49 +08:00
imx-weim.c	bus: imx-weim: remove incorrect __init annotations	2019-09-04 17:59:32 +02:00
mips_cdmm.c	mips: cdmm: fix use-after-free in mips_cdmm_bus_discover	2020-11-27 10:38:02 +01:00
moxtet.c	bus: moxtet: fix potential stack buffer overflow	2020-02-15 10:33:19 -08:00
mvebu-mbus.c	arch, drivers: replace for_each_membock() with for_each_mem_range()	2020-10-13 18:38:35 -07:00
omap-ocp2scp.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157	2019-05-30 11:26:37 -07:00
omap_l3_noc.c	bus: omap: add MODULE_LICENSE tags	2018-01-11 18:02:56 -08:00
omap_l3_noc.h	bus: omap_l3_noc: Fix master id address decoding for OMAP5	2015-05-04 10:21:01 -07:00
omap_l3_smx.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
omap_l3_smx.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
qcom-ebi2.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
simple-pm-bus.c	drivers: bus: Add Simple Power-Managed Bus Driver	2015-02-24 06:36:18 +09:00
sun50i-de2.c	bus: add bus driver for accessing Allwinner A64 DE2	2018-06-28 10:20:19 +02:00
sunxi-rsb.c	bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads	2020-02-24 12:02:38 +01:00
tegra-aconnect.c	bus: tegra-aconnect: add system sleep callbacks	2019-03-28 17:26:14 +01:00
tegra-gmi.c	bus: Add support for Tegra Generic Memory Interface	2016-11-15 17:27:53 +01:00
ti-pwmss.c	bus/ti-pwmss: move TI PWMSS driver from PWM to bus subsystem	2019-10-17 21:17:42 +01:00
ti-sysc.c	ARM: SoC drivers for v5.11	2020-12-16 16:38:41 -08:00
ts-nbus.c	gpiolib: Pass array info to get/set array functions	2018-09-13 11:16:54 +02:00
uniphier-system-bus.c	bus: uniphier-system-bus: use devm_platform_ioremap_resource()	2019-09-05 17:57:18 +02:00
vexpress-config.c	bus: vexpress-config: Support building as module	2020-05-13 12:42:46 -05:00