#include "xyarray.h" #include "util.h" struct xyarray *xyarray__new(int xlen, int ylen, size_t entry_size) { size_t row_size = ylen * entry_size; struct xyarray *xy = zalloc(sizeof(*xy) + xlen * row_size); if (xy != NULL) { xy->entry_size = entry_size; xy->row_size = row_size; xy->entries = xlen * ylen; } return xy; } void xyarray__reset(struct xyarray *xy) { size_t n = xy->entries * xy->entry_size; memset(xy->contents, 0, n); } void xyarray__delete(struct xyarray *xy) { free(xy); } tanz.ch/cgit.cgi/linux/net-next.git' title='net-next.git Git repository'/>
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authorStanislaw Gruszka <sgruszka@redhat.com>2017-01-29 12:40:52 +0100
committerKalle Valo <kvalo@codeaurora.org>2017-01-31 09:08:52 +0200
commit33e962c8871f015f5c8978384553dddcf5b81b22 (patch)
tree43aff96c2ee21d9e0fa2018457778a4de52053cd /sound/usb/usx2y
parent575ddce0507789bf9830d089557d2199d2f91865 (diff)
rt2x00: fix clk_get call
clk_get() takes two arguments and might return ERR_PTR(), so we have to nullify pointer on that case, to do not break further call to clk_get_rate(). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 34db70b92fae ("rt2x00: add copy of clk for soc devices") Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'sound/usb/usx2y')