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| author | Niklas Cassel <[email protected]> | 2017-12-14 13:01:46 +0000 |
|---|---|---|
| committer | Lorenzo Pieralisi <[email protected]> | 2017-12-19 11:05:44 +0000 |
| commit | 35ad61921f495ee14915d185de79478c1737b4da (patch) | |
| tree | db9fa7fdeb5e4db2613ec3132cb31afc2fba0795 /drivers/gpu/drm/omapdrm/omap_irq.c | |
| parent | PCI: endpoint: Populate func_no before calling pci_epc_add_epf() (diff) | |
| download | kernel-35ad61921f495ee14915d185de79478c1737b4da.tar.gz kernel-35ad61921f495ee14915d185de79478c1737b4da.zip | |
PCI: endpoint: Fix find_first_zero_bit() usage
find_first_zero_bit()'s parameter 'size' is defined in bits,
not in bytes.
Calling find_first_zero_bit() with the wrong size unit
will lead to insidious bugs.
Fix this by calling find_first_zero_bit() with size BITS_PER_LONG,
rather than sizeof() and add missing find_first_zero_bit() return
handling.
Fixes: d74679911610 ("PCI: endpoint: Introduce configfs entry for configuring EP functions")
Signed-off-by: Niklas Cassel <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Acked-by: Kishon Vijay Abraham I <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/omapdrm/omap_irq.c')
0 files changed, 0 insertions, 0 deletions