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Greg Kroah-Hartman authored
We should check if ioremap() were to somehow fail in imsttfb_probe() and handle the unwinding of the resources allocated here properly. Ideally if anyone cares about this driver (it's for a PowerMac era PCI display card), they wouldn't even be using fbdev anymore. Or the devm_* apis could be used, but that's just extra work for diminishing returns... Cc: Finn Thain <fthain@telegraphics.com.au> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by:
Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210503115736.2104747-68-gregkh@linuxfoundation.org Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13b7c039Greg Kroah-Hartman authoredWe should check if ioremap() were to somehow fail in imsttfb_probe() and handle the unwinding of the resources allocated here properly. Ideally if anyone cares about this driver (it's for a PowerMac era PCI display card), they wouldn't even be using fbdev anymore. Or the devm_* apis could be used, but that's just extra work for diminishing returns... Cc: Finn Thain <fthain@telegraphics.com.au> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by:
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