milos-linux/drivers/uio
Angus Chen efc7ae3f24 uio: Fix return value of poll
The return type of __poll_t can't be negative,
-EIO will be translate to __poll_t,and will return to caller.

Fixes: beafc54c4e ("UIO: Add the User IO core code")
Signed-off-by: Angus Chen <angus.chen@jaguarmicro.com>
Link: https://lore.kernel.org/r/20241126124259.1367-1-angus.chen@jaguarmicro.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-01-10 09:52:39 +01:00
..
Kconfig uio: pruss: Remove this driver 2024-04-11 14:39:56 +02:00
Makefile uio: pruss: Remove this driver 2024-04-11 14:39:56 +02:00
uio.c uio: Fix return value of poll 2025-01-10 09:52:39 +01:00
uio_aec.c uio: add missing MODULE_DESCRIPTION() macros 2024-06-04 17:39:12 +02:00
uio_cif.c uio: add missing MODULE_DESCRIPTION() macros 2024-06-04 17:39:12 +02:00
uio_dfl.c uio: dfl: add vendor-specific feature id 2023-05-31 19:00:37 +01:00
uio_dmem_genirq.c uio: uio_dmem_genirq: Make use of irq_get_trigger_type() 2024-10-13 17:16:28 +02:00
uio_fsl_elbc_gpcm.c Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
uio_hv_generic.c sysfs: treewide: constify attribute callback of bin_attribute::mmap() 2024-11-05 14:00:28 +01:00
uio_mf624.c uio: add missing MODULE_DESCRIPTION() macros 2024-06-04 17:39:12 +02:00
uio_netx.c uio: add missing MODULE_DESCRIPTION() macros 2024-06-04 17:39:12 +02:00
uio_pci_generic.c
uio_pdrv_genirq.c uio: uio_pdrv_genirq: Make use of irq_get_trigger_type() 2024-10-13 17:16:28 +02:00
uio_sercos3.c