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authorJavier Martinez Canillas <[email protected]>2017-01-02 11:57:20 -0300
committerGreg Kroah-Hartman <[email protected]>2017-01-12 11:51:25 +0100
commitabe81f3b8ed2996e1712d26d38ff6b73f582c616 (patch)
tree159c4caaa373d7739ee89d0c0608110401ee9fb8 /tools/perf/scripts/python/stackcollapse.py
parent9c4b60fe5313c125b1bf68ef04b0010512c27f2d (diff)
tty: serial: msm: Fix module autoload
If the driver is built as a module, autoload won't work because the module alias information is not filled. So user-space can't match the registered device with the corresponding module. Export the module alias information using the MODULE_DEVICE_TABLE() macro. Before this patch: $ modinfo drivers/tty/serial/msm_serial.ko | grep alias $ After this patch: $ modinfo drivers/tty/serial/msm_serial.ko | grep alias alias: of:N*T*Cqcom,msm-uartdmC* alias: of:N*T*Cqcom,msm-uartdm alias: of:N*T*Cqcom,msm-uartC* alias: of:N*T*Cqcom,msm-uart Signed-off-by: Javier Martinez Canillas <[email protected]> Acked-by: Bjorn Andersson <[email protected]> Cc: stable <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
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