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authorSuzuki K Poulose <[email protected]>2019-06-14 18:54:00 +0100
committerGreg Kroah-Hartman <[email protected]>2019-06-24 05:22:31 +0200
commit92ce7e83b4e5c86687d748ba53cb755acdce1256 (patch)
tree5d8eedc78c42492e40e0a902faa7d721d1a8ad30 /drivers/fpga/of-fpga-region.c
parent418e3ea157efb0eb2c6dd412a8d5f052477c7f5a (diff)
driver_find_device: Unify the match function with class_find_device()
The driver_find_device() accepts a match function pointer to filter the devices for lookup, similar to bus/class_find_device(). However, there is a minor difference in the prototype for the match parameter for driver_find_device() with the now unified version accepted by {bus/class}_find_device(), where it doesn't accept a "const" qualifier for the data argument. This prevents us from reusing the generic match functions for driver_find_device(). For this reason, change the prototype of the driver_find_device() to make the "match" parameter in line with {bus/class}_find_device() and adjust its callers to use the const qualifier. Also, we could now promote the "data" parameter to const as we pass it down as a const parameter to the match functions. Cc: Corey Minyard <[email protected]> Cc: Russell King <[email protected]> Cc: Thierry Reding <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: "Rafael J. Wysocki" <[email protected]> Cc: Will Deacon <[email protected]> Cc: Joerg Roedel <[email protected]> Cc: Peter Oberparleiter <[email protected]> Cc: Sebastian Ott <[email protected]> Cc: David Airlie <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Nehal Shah <[email protected]> Cc: Shyam Sundar S K <[email protected]> Cc: Lee Jones <[email protected]> Cc: Christian Borntraeger <[email protected]> Signed-off-by: Suzuki K Poulose <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'drivers/fpga/of-fpga-region.c')
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