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pcmcia: Use resource_size function on resource object
[ Upstream commit 24a025497e
]
Cocinnele reports a warning
WARNING: Suspicious code. resource_size is maybe missing with root
The root cause is the function resource_size is not used when needed
Use resource_size() on variable "root" of type resource
Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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parent
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1 changed files with 3 additions and 3 deletions
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@ -638,11 +638,11 @@ static int yenta_search_one_res(struct resource *root, struct resource *res,
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start = PCIBIOS_MIN_CARDBUS_IO;
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end = ~0U;
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} else {
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unsigned long avail = root->end - root->start;
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unsigned long avail = resource_size(root);
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int i;
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size = BRIDGE_MEM_MAX;
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if (size > avail/8) {
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size = (avail+1)/8;
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if (size > (avail - 1) / 8) {
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size = avail / 8;
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/* round size down to next power of 2 */
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i = 0;
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while ((size /= 2) != 0)
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