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Commit 69e61d0c07fa28a05f699723a88d49e0014019b6

Authored by Stefan Richter
1 parent e5b06c077c
Exists in master and in 7 other branches imx_3.0.35_4.1.0, imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga, smarc-l5.0.0_1.0.0-ga

firewire: core: remove unused code 

ioctl_create_iso_context enforces ctx->header_size >= 4.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

Showing 1 changed file with 2 additions and 6 deletions Side-by-side Diff

drivers/firewire/core-cdev.c
Diff comments   View file @ 69e61d0
... ... @@ -1048,13 +1048,9 @@
1048 1048 * We require that header_length is a multiple of
1049 1049 * the fixed header size, ctx->header_size.
1050 1050 */
1051   - if (ctx->header_size == 0) {
1052   - if (u.packet.header_length > 0)
1053   - return -EINVAL;
1054   - } else if (u.packet.header_length == 0 ||
1055   - u.packet.header_length % ctx->header_size != 0) {
  1051 + if (u.packet.header_length == 0 ||
  1052 + u.packet.header_length % ctx->header_size != 0)
1056 1053 return -EINVAL;
1057   - }
1058 1054 header_length = 0;
1059 1055 }
1060 1056